CVE-2026-24821 CRITICAL

CVE-2026-24821: A heap-based buffer over-read that might affect a system that compiles untrusted Lua code in turanszkij/WickedEngine.

Vendor Turanszkij
Product WickedEngine
Weakness CWE-125
Published January 27, 2026
Last update January 27, 2026
View on NVD All CVEs

CVSS base score

9.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

January 27, 2026 CVE published
January 27, 2026 Record updated