Tag: cve 2026 20316

Cisco Warns of Actively Exploited FMC Credential Flaw

Cisco is warning of a high-severity vulnerability in its Secure Firewall Management Center (FMC) software, known as CVE-2026-20316, which is being actively exploited by hackers to gain unauthorized access to sensitive data. This flaw allows attackers to log in remotely using built-in static credentials, putting your system at risk.