CVE-2026-24821

A heap-based buffer over-read that might affect a system that compiles untrusted Lua code in turanszkij/WickedEngine.

State: Published
Severity: 9.3 Critical
Published: Jan 27, 2026
Updated: Jan 27, 2026
Reserved: Jan 27, 2026

Description

Out-of-bounds Read vulnerability in turanszkij WickedEngine (WickedEngine/LUA modules). This vulnerability is associated with program files lparser.C.

This issue affects WickedEngine: through 0.71.727.

Scores

CVSS	Score	Vector	Source
4.0	9.3 Critical	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:H/SI:N/SA:H/S:N/AU:Y/R:U/V:D/RE:M/U:Amber	GovTech CSG

Weaknesses

CWE-125 Out-of-bounds Read

Affected Products

Product	Versions
WickedEngineturanszkij	0.71.727 and earlierAffected

References

https://github.com/turanszkij/WickedEngine/pull/1095patch

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