VDB
GCVE-110-OSM-2026-11262
GCVE-110-OSM-2026-11262
Advisory PublishedCVSS 5.4/10
The most alarming indicator is `out/src/__remote_core-bootstrap.js`, whose Chinese comment explicitly states it is 'delivered by PluginServer and executed after successful login' — a server-side remote code delivery and execution mechanism embedded in the extension. This is compounded by a decoded-base64 finding in `LuaFiledCompletionInfo.js` that surfaces a `Function(` constructor, indicating base64-encoded JavaScript being eval'd via the Function constructor — a classic obfuscation-plus-execution pattern. The `AuthClient.js` implements short-lived in-memory session keys ('仅内存保存,不落盘:短期会话密钥'), consistent with a license gating system that unlocks remotely delivered code. While the extension has plausible legitimate surface area (Lua debugger for Cocos/Unity/OpenResty, a real homepage, consistent Chinese developer identity), the combination of a remote bootstrap script explicitly designed to receive and execute server-dispatched code, a base64+Function-constructor execution chain, and a brand-new single-version package from an unknown publisher warrants deep manual review before trusting installation.
This package runs a base64 encoded script in out/src/luatool/provider/completion/LuaFiledCompletionInfo.js. This script does not appear malicious at this time, but we are marking this as a low as there are more than one red flags related to this extension.
OBFUSCATION
- Decoded Base64 Content in out/src/luatool/provider/completion/LuaFiledCompletionInfo.js
- recovered 1 urls, 1 domains from decoded/deobfuscated content
ADDITIONAL FINDINGS
- Shell Command Execution in ex/svn-scm-new/out/extension.js: "require("child_process")"
PAYLOAD FILES
out/src/luatool/provider/completion/LuaFiledCompletionInfo.js
Weaknesses (CWE)
CWE-506Embedded Malicious Code
Risk Scores
CVSS 3.1
5.4/10
Medium · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| unknown | kongl.luadebug | all (affected) | — |
Browse GCVE Records
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