Fortinet has disclosed a high-severity stack-based buffer overflow vulnerability in its FortiManager platform that could allow remote unauthenticated attackers to execute unauthorized commands. Tracked as CVE-2025-54820 and assigned a CVSSv3 score of 7.0, the flaw poses a significant risk to enterprise network management environments running affected versions of FortiManager. The vulnerability resides in the fgtupdates […] The post Fortinet FortiManager fgtupdates Vulnerability Allows Attackers to Execute Malicious Commands appeared first on Cyber Security News.