Cisco has warned customers of a critical zero-day vulnerability affecting several of its Unified Communications products, including Cisco Unified Communications Manager (Unified CM), Unified Communications Manager Session Management Edition (Unified CM SME), Unified Communications Manager IM & Presence Service (IM&P), Cisco Unity Connection, and Cisco Webex Calling Dedicated Instance. Tracked as CVE-2026-20045, the vulnerability carries […] The post Cisco Unified Communications Zero-Day RCE Flaw Actively Exploited For Root Shell Access appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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