TavernKeeper Advisory reports for Tavernary

TavernKeeper Scan Report

Zaakh/SillyTavern-zTracker

Commit 91cb3bc Reviewed

No material or immediate-danger concern was identified in this review.

This advisory report describes what the named tools and review process found at one exact commit. Unknown or unobserved behavior may still exist.

0 immediate danger 0 material 79 low

What this review found

No material or immediate-danger item was identified.

Minor cautions

JavaScript analysis reported javascript.xray.unsafe-regex

Minor caution · medium confidence

The extension uses some complex text patterns that could be slow on very specific inputs, but no attacker can realistically exploit this because the patterns are fixed and not based on user input.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.unsafe-regex. The match applies to this repository.

Contextual assessment: Static analysis flagged 10 regex patterns as potentially vulnerable to ReDoS (catastrophic backtracking). The patterns are hardcoded in bundled third-party dependencies (Handlebars, React, XML parsers) and not fed by user input at runtime. Without demonstrated attacker-controlled input reaching these patterns, the risk remains theoretical. Minor quality concern.

Impact: low · Exploitability: unlikely

Developer action: Review bundled dependencies for known ReDoS issues and update if available.

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.unsafe-regex
File role
generated
Source
dist/index.js:1
Deterministic technical evidence (64)

  • Dependency advisory GHSA-qx2v-qp2m-jg93:pkg:d0433ccd51b55fc561da06bf applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-gh4j-gqv2-49f6:pkg:2e769c3d435a393f7d6a63cc applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-8gc5-j5rx-235r:pkg:1ba011ced44a3aa03556255b applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-m7jm-9gc2-mpf2:pkg:eb295685e4f99fcf0f9aa306 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-h67p-54hq-rp68:pkg:032a72735b89e8109ae31a3d applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-9cx6-37pm-9jff:pkg:ca52f57e7f6518348696e910 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-fj3w-jwp8-x2g3:pkg:553721236f32a20b1e0db5b7 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-58qx-3vcg-4xpx:pkg:464f1e56f88977dff15c5c23 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-7p8r-x3mc-p8w7:pkg:2f8d75dd087c1050a99a8192 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-4c8g-83qw-93j6:pkg:181d5c1a6aff27dd93f86cff applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-3ppc-4f35-3m26:pkg:f700a97b2d134373c6c36877 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-3jxr-9vmj-r5cp:pkg:a6af0e9fdfc814bb2702c837 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-23c5-xmqv-rm74:pkg:28c6f8e6010383b649a97a01 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-3v7f-55p6-f55p:pkg:6567e5dee65459862e18aa65 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • JavaScript analysis reported javascript.xray.shady-link · javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1

    This technical signal is not part of the shipped runtime behavior.

    Policy reason: javascript-xray-inert-content · Execution scope: test-documentation-data

    Source: src/__tests__/extension-install.test.ts:10

  • Dependency advisory GHSA-v39h-62p7-jpjc:pkg:a6be302000b0d22d393bcd4e applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-442j-39wm-28r2:pkg:c54738cea96a333e19b8bd79 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-xhpv-hc6g-r9c6:pkg:4114756074b3c1883ca427a6 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • JavaScript analysis reported javascript.xray.unsafe-regex · javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1

    This technical signal is not part of the shipped runtime behavior.

    Policy reason: javascript-unsafe-regex-inert · Execution scope: tooling-only

    Source: scripts/sync-version.mjs:16

  • Dependency advisory GHSA-mh99-v99m-4gvg:pkg:a3638530d49c16954a754a83 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-mh99-v99m-4gvg:pkg:f943bf04aa1d0078992a0950 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-3ppc-4f35-3m26:pkg:173c1b2fab8e025126fb982c applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-r28c-9q8g-f849:pkg:309438d8c981844c76003c01 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-xjpj-3mr7-gcpf:pkg:2c93c7ce30edf86304d17bbe applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-f886-m6hf-6m8v:pkg:16af9086b5e4ae9e3d4dc665 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-jp2q-39xq-3w4g:pkg:720a7f211d1f6e8a46d0f289 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-jmr7-xgp7-cmfj:pkg:0a170fd273ac9e64ed7e2bb5 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-7r86-cg39-jmmj:pkg:fa706fb036ae029fca4e7e55 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-rgw5-rvv9-x895:pkg:56fd66430fa2724b4206a4ad applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-xvcm-6775-5m9r:pkg:41b8ae801891d7b3fdae2f6e applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-v2hh-gcrm-f6hx:pkg:9600c6310040af533d8d1920 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-q3j6-qgpj-74h6:pkg:2d0d5c8fc1bb62c4e3b44b2a applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-7r86-cg39-jmmj:pkg:d1c7abe70f0b881829849922 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-2w6w-674q-4c4q:pkg:d25708df68737694eb8e6977 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-qj8w-gfj5-8c6v:pkg:7d87d343aa0c80bd7734851a applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-2qvq-rjwj-gvw9:pkg:bde04755dd174b8acbe6de92 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-6g55-p6wh-862q:pkg:be20184562ed7ac60b9bb3c5 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-2g4f-4pwh-qvx6:pkg:e75f751e62b1e8418f7d80f3 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • JavaScript analysis reported javascript.xray.shady-link · javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1

    This technical signal is not part of the shipped runtime behavior.

    Policy reason: javascript-xray-inert-content · Execution scope: test-documentation-data

    Source: src/__tests__/schema-to-example.test.ts:68

  • Dependency advisory GHSA-rgw5-rvv9-x895:pkg:19b149914c26cb2c9c5de439 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-52cp-r559-cp3m:pkg:b50fc3b7dc4817b2367e97d7 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-mh29-5h37-fv8m:pkg:be84c0d3fc58da2798a815e5 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • JavaScript analysis reported javascript.xray.serialize-environment · javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1

    This technical signal is not part of the shipped runtime behavior.

    Policy reason: javascript-xray-inert-tooling · Execution scope: tooling-only

    Source: webpack.config.cjs:5

  • Dependency advisory GHSA-28wg-ghj8-5hjv:pkg:006e2a19c763cc0fc17b9679 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-fxqj-rqcc-2cmp:pkg:80dc2988b9d15a40674cea67 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-37qj-frw5-hhjh:pkg:e687e97ada633175cf3a9dbc applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-4x5r-pxfx-6jf8:pkg:4b1c458623d5edd1e246a805 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-2v37-7h3g-55p8:pkg:a9b17cadf83e3a5de547592b applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-8fgc-7cc6-rx7x:pkg:f80ec8e25f2f9f2ce4de54ab applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-7rx3-28cr-v5wh:pkg:2d05cf734c06fd6d1e77b848 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-fv7c-fp4j-7gwp:pkg:43dd868b8e2242ac0ba9d6d7 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-5c6j-r48x-rmvq:pkg:9695ebfe7ac51867550b15ed applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-c2c7-rcm5-vvqj:pkg:6159a1838ee53aace6ac3052 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-3jxr-9vmj-r5cp:pkg:0546a3b9043a41cf17d6475f applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-f886-m6hf-6m8v:pkg:3c9cac5b1efe1960955c0ea1 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-c2c7-rcm5-vvqj:pkg:09f761f2e2a83fdc7890eb5a applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-23c5-xmqv-rm74:pkg:129158f1f423f49b12e76a97 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-96hv-2xvq-fx4p:pkg:788f1d7067e1308f3b84ebcc applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-5p4m-2wfm-xmqj:pkg:854982e350d33df8baa91ad9 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-3v7f-55p6-f55p:pkg:972939a004a2a625fbda61c7 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-3mfm-83xf-c92r:pkg:146840b9eb3231ae1d463c20 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-38r7-794h-5758:pkg:3e2169c05cd6e65b3694dd1d applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-wf6x-7x77-mvgw:pkg:c54fb3802e9d37bdf9527043 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

  • Dependency advisory GHSA-v56q-mh7h-f735:pkg:85f01818ba1fa2d535c8fe80 applies · osv-scanner 2.4.0

    A dependency has a published security issue, though this scan does not show that the project exposes it to an attacker.

    Policy reason: osv-structured-advisory · Execution scope: unknown

    Source: package-lock.json

Contextual expected matches (14)

JavaScript analysis reported javascript.xray.monkey-patch

Expected behavior · high confidence

The code uses normal programming patterns for creating objects and class inheritance, not hidden tampering.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.monkey-patch. The match applies to this repository.

Contextual assessment: The monkey-patch signals correspond to transpiled generator functions and polyfills that set prototype properties as part of standard JavaScript library behavior. No evidence of attacker control or malicious patching.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.monkey-patch
File role
generated
Source
dist/index.js:24470

JavaScript analysis reported javascript.download-to-execution

Expected behavior · high confidence

The extension's code includes both network requests and code that runs other code, but this is normal for the libraries it uses and not a sign of a security problem.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.download-to-execution. The match applies to this repository.

Contextual assessment: The bundled JavaScript contains network fetch calls (e.g., to retrieve CSRF tokens and world info) alongside dynamic code patterns from included third-party libraries such as Handlebars and React. The scanner's 'download-to-execution' correlation is a static pattern match across bundled code; no actual runtime path where attacker-controlled network input reaches an eval-like sink was demonstrated. The extension's purpose requires server communication, and the dynamic execution patterns are from legitimate template compilation, not from an exploitable data flow.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.download-to-execution
File role
generated
Source
dist/index.js:1

JavaScript analysis reported javascript.download-to-execution

Expected behavior · high confidence

The extension fetches data from AI models and uses some programming tricks internally, but there is no sign that outside attackers can misuse this.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.download-to-execution. The match applies to this repository.

Contextual assessment: The bundle contains both network fetch primitives (for LLM API calls) and dynamic code execution sinks (from bundled libraries like AJV schema compilation and React). No evidence that attacker-controlled network input is passed to an execution sink.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.download-to-execution
File role
generated
Source
dist/index.js:30-29223

JavaScript analysis reported javascript.xray.serialize-environment

Expected behavior · high confidence

The app converts data to text so it can be shown and saved; this is normal for any data-tracking tool.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.serialize-environment. The match applies to this repository.

Contextual assessment: The serialization calls are used to format tracker data for display and storage, not to collect or exfiltrate environment variables or credentials.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.serialize-environment
File role
generated
Source
dist/index.js:23795

JavaScript analysis reported javascript.xray.obfuscated-code

Expected behavior · high confidence

The code has been compressed to make it load faster, which is normal and not suspicious.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.obfuscated-code. The match applies to this repository.

Contextual assessment: The obfuscation signal is produced by standard minification performed during build. The low scanner confidence confirms it is not intentional malicious obfuscation.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.obfuscated-code
File role
generated
Source
dist/index.js:1

JavaScript analysis reported javascript.xray.prototype-pollution

Expected behavior · high confidence

The code handles object properties carefully and does not allow outside data to tamper with the program's structure.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.prototype-pollution. The match applies to this repository.

Contextual assessment: Prototype pollution patterns appear in bundled XML parser and transpiled code that explicitly sanitizes '__proto__' keys or uses '__proto__' in a controlled generator pattern. No exploitable pollution path is present.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.prototype-pollution
File role
generated
Source
dist/index.js:18559

JavaScript analysis reported javascript.xray.shady-link

Expected behavior · high confidence

These are just web standard labels, not links to suspicious websites.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.shady-link. The match applies to this repository.

Contextual assessment: The flagged URLs are standard W3C namespace identifiers used by React for setting XML namespaces on DOM elements. They are not network calls to external shady destinations.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.shady-link
File role
generated
Source
dist/index.js:4033

JavaScript analysis reported javascript.xray.serialize-environment

Expected behavior · low confidence

The scanner found a pattern that could be used to expose server settings, but the code doesn't actually do that. It is a false alarm.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.serialize-environment. The match applies to this repository.

Contextual assessment: The scanner identified potential environment serialization, but the supplied evidence does not show any explicit serialization of environment variables or process.env. The signal likely arises from JSON.stringify or similar utility calls within bundled libraries. No evidence of credential leakage.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.serialize-environment
File role
generated
Source
dist/index.js:57

JavaScript analysis reported javascript.xray.monkey-patch

Expected behavior · high confidence

The extension modifies some built-in JavaScript objects behind the scenes, but this is normal for many extensions and not a security risk.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.monkey-patch. The match applies to this repository.

Contextual assessment: The bundled code contains 45 monkey-patching patterns, which are typical for polyfills, shims, and library runtime modifications (e.g., Object.setPrototypeOf definitions). These are standard JavaScript transformations from the bundling process and do not indicate malicious alteration of host objects.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.monkey-patch
File role
generated
Source
dist/index.js:57

JavaScript analysis reported javascript.xray.unsafe-regex

Expected behavior · high confidence

The patterns are used to check numbers and text formatting, not to process attacker-supplied content.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.unsafe-regex. The match applies to this repository.

Contextual assessment: The unsafe regex patterns are used for parsing numbers and HTML attributes in bundled libraries. They are not applied to untrusted user input in a way that would cause denial of service.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.unsafe-regex
File role
generated
Source
dist/index.js:476

JavaScript analysis reported javascript.xray.shady-link

Expected behavior · high confidence

The code mentions many web addresses, but they are all standard ones used for defining things like SVG images or XML, not suspicious links.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.shady-link. The match applies to this repository.

Contextual assessment: 22 flagged 'shady-link' signals correspond to standard namespace URLs (W3C SVG, MathML, XLink, XML) and React's javascript: URL safety checks. No malicious or exfiltration destinations were observed. All network destinations are within the local SillyTavern server or standard web schemas.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.shady-link
File role
generated
Source
dist/index.js:20

JavaScript analysis reported javascript.download-to-execution

Expected behavior · high confidence

The extension gets data from the internet and also uses code that runs other code, but this is expected from the way it works and is not exploitable.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.download-to-execution. The match applies to this repository.

Contextual assessment: Same as group d3afba assessment. The correlation between network fetch and dynamic code execution is from bundled libraries, not from an attacker-controllable flow. The extension's fetch calls are to local SillyTavern API endpoints (/csrf-token, /api/worldinfo/get) and responses are parsed as JSON, not executed as code.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.download-to-execution
File role
generated
Source
dist/index.js:1-57

JavaScript analysis reported javascript.xray.prototype-pollution

Expected behavior · high confidence

The extension uses some code that could accidentally mess with JavaScript's prototype system, but it includes safeguards and the patterns are from standard libraries, not a real threat.

Technical evidence

Scanner reason: JavaScript analysis matched static JavaScript security signal javascript.xray.prototype-pollution. The match applies to this repository.

Contextual assessment: 19 prototype-pollution signals arise from bundled JavaScript inheritance patterns (e.g., __proto__ assignments in generator function polyfills) and explicit sanitization in XML parsing code that renames '__proto__' to '#__proto__'. No demonstrated path for attacker-controlled input to pollute Object.prototype.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
javascript-analysis webcrack-2.16.0_js-x-ray-16.0.0_signatures-1_literals-1_families-1
Rule
javascript.xray.prototype-pollution
File role
generated
Source
dist/index.js:40

Credential access and network transmission in one file

Expected behavior · high confidence

The extension asks for a security token from the same website and uses it to load world information. This is a normal and expected action for SillyTavern extensions.

Technical evidence

Scanner reason: A credential source and an outbound network operation were detected in the same file.

Contextual assessment: The file fetches a CSRF token from /csrf-token and then uses it in a POST request to /api/worldinfo/get, a same-origin SillyTavern API endpoint. This is standard SillyTavern extension practice for reading world info data. The CSRF token is not a credential like an API key; it is an anti-CSRF measure. The network request is internal and does not exfiltrate credentials to external servers.

Impact: none · Exploitability: unlikely

Developer action: none

Scanner
tavernkeeper 5
Rule
credential-exfiltration
File role
production
Source
src/sillytavern-world-info.ts:69

Coverage and limitations

Inventory
178 files · 12808429 bytes
Contextual coverage
79 of 79 candidates assessed

JavaScript coverage

Status
Incomplete
Candidates
112 files · 1725693 bytes
X-Ray review families
209 warning occurrences compacted to 15 evidence-preserving review families
Representations
112 raw · 25 decoded · 1 normalized · 0 bundle modules
Stage scans
112 raw signatures · 22 raw AST · 111 raw OpenGrep · 26 derived signatures · 1 derived AST · 25 derived OpenGrep

Unresolved JavaScript stages

Tools

Limitations

Technical scan identity
Full commit
91cb3bc7178ae1615cc335ceda1ca983446e7616
Completed
History depth
20 commits
Method
Deterministic evidence with contextual review
Reviewer
nano-gpt.com · deepseek/deepseek-v4-flash:thinking
Scanner
0.1.0
Scanner policy
5
Rule catalog
2
Contextual policy
5
Ecosystem context
sillytavern-community-v1
Prompt
contextual-review-v7
Assessment schema
contextual-assessment-v2
Review provenance
4 fresh / 0 reused groups · 15 fresh / 0 reused candidates
Review source reports
none
Evidence triage
64 deterministic / 15 contextual candidates · 4 contextual / 16 total behavior cases
Model budget
5 model calls · 4 / 12 fresh cases · 210505 / 200000 estimated input · 200635 / 250000 actual input · 18172 / 40000 output tokens
Review batching
5 model calls · up to 2 groups and 8 candidates per call · 3 retry calls · 0 over-budget singleton calls
Review usage
200635 input · 18172 output · 0 cache read · 0 reasoning tokens
Report
8a44f045223b332e163d3b0598fae36ddf5c3d61abc54de3d55b2885dcf21fc8