Cisco has released security updates to patch a critical-severity Unified Communications Manager (Unified CM) flaw that allows attackers to gain root privileges. Cisco Unified CM (formerly known as ...
Cisco patched a Unified CM flaw allowing unauthenticated network attackers to write files and escalate to root.
Cisco Unified Communications Manager vulnerability CVE-2026-20230 allows unauthenticated attackers to gain root access via ...