Cisco has fixed a critical Unified Communications and Webex Calling remote code execution vulnerability, tracked as ...
Cisco has released urgent security updates to patch a critical zero-day vulnerability in its Unified Communications and Webex ...
Specifically, Cisco said its 2U, Nexus 9364E-SG2 switches and OSFP-800G-DR8 transceivers are certified to support Intel Gaudi ...
Cisco fixes actively exploited CVE-2026-20045 zero-day enabling unauthenticated RCE in Unified CM and Webex; CISA sets Feb 11, 2026 deadline.
Cisco announced patches for CVE-2026-20045, a zero-day vulnerability in Unified CM that has been targeted by hackers.
The RCE flaw lets remote attackers gain root on affected systems with no user interaction. Cisco has released multiple ...