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Cisco Identity Services Engine 802.1X Session Hijack and Information Disclosure Vulnerabilities

Cisco patched Identity Services Engine flaws letting unauthenticated local attackers bypass 802.1X authentication or disclose sensitive information.

Multiple vulnerabilities in Cisco Identity Services Engine (ISE) could allow an unauthenticated local attacker to conduct an authentication bypass involving 802.1X session hijack or disclose sensitive information. Cisco has released software updates addressing these vulnerabilities. No workarounds are available. The advisory is part of a batch of Cisco releases.

Cisco Security Advisoriesupdated · 2h agofirst · 17h agoAdvisory 16 sources

Cisco Secure Firewall Management Center Software Vulnerabilities

Cisco Secure Firewall Management Center vulnerabilities could let remote attackers gain root access and perform session forgery or impersonation.

Cisco disclosed multiple vulnerabilities in Secure Firewall Management Center (FMC) Software that could allow a remote attacker to gain root access and perform session forgery or session impersonation. Software updates have been released and no workarounds address the issues. The advisory is part of Cisco's September 2026 grouped release of firewall product advisories.

Cisco Security Advisories · 17h agoAdvisory 6 sources