CVE-2024-54756

A remote code execution (RCE) vulnerability in the ZScript function of ZDoom Team GZDoom v4.13.1 allows attackers to execute arbitrary code via supplying a crafted PK3 file containing a malicious ZScript source file.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 58%
Common Weakness Enumeration
References
https://github.com/Chainmanner/GZDoom-Arbitrary-Code-Execution-via-ZScript-PoC
https://seclists.org/fulldisclosure/2025/Feb/11
http://seclists.org/fulldisclosure/2025/Feb/11
https://github.com/Chainmanner/GZDoom-Arbitrary-Code-Execution-via-ZScript-PoC