P.01Cybersecurity/Vulnerability Management··5 min read
CVE-2026-20230: Cisco Unified CM SSRF Chain That Leads to Root
An unauthenticated SSRF flaw in Cisco Unified Communications Manager is being actively exploited to write files, plant a webshell, and reach root. Here's the attack chain, who's affected, and how to patch or work around it.
SecurityCybersecurityCVE
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