CVE-2026-41447 | BDVDB-2026-354850 Detail

Description#

FirmaCheck for Windows before 1.3.16 contains a DLL hijacking vulnerability that allows local attackers to execute arbitrary code by placing a crafted openssl.cnf file in the unvalidated C:\Program Files (x86)\Common Files\SSL\ directory path. Attackers can write a malicious OpenSSL configuration file referencing an attacker-controlled DLL to achieve code execution at startup process privilege level when FirmaCheck.exe runs automatically at system startup.

Impact#

Weaknesses#

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Exploit#

History#

1. Version 12026-08-03Record published in the CVE List.
2. Version 22026-08-05Most recent update recorded in the CVE List.