Cisco confirmed that attackers are now exploiting a Unified Communications Manager (Unified CM) vulnerability patched in ...

CVE-2026-20230, a recently patched vulnerability affecting Cisco’s Unified Communications Manager, is being exploited in ...

A high-severity SSRF vulnerability, tracked as CVE-2026-20230, in Cisco Unified Communications Manager Server is now being ...

Cisco Unified CM CVE-2026-20230 is under active exploitation, allowing file writes on WebDialer-enabled systems.

Cisco on Wednesday disclosed a maximum-security vulnerability that allows remote threat actors with no authentication to change the password of any user, including those of administrators with ...

A threat actor started exploiting a severe vulnerability in Cisco products at least two months before the flaw was disclosed, ...