CVE-2011-3012

CVE-2011-3012 describes a critical vulnerability in the ioQuake3 engine, affecting games like World of Padman, Tremulous, and ioUrbanTerror. The flaw allows remote attackers to execute arbitrary code by exploiting the engine's failure to validate file extensions when writing to the game directory, enabling the creation of malicious DLL files. With a CVSS score of 10.0, this vulnerability poses a severe risk, allowing for complete compromise of confidentiality, integrity, and availability without authentication. Despite its high severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.