CVE-2026-76476 Cisco Unified Communications Products Hardening Release: October 2026 - Improper Input Validation Vulnerabilities

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76476 Cisco Unified Communications Products Hardening Release: October 2026 - Improper Input Validation Vulnerabilities

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76476

Several Cisco Unified Communications Products are affected by multiple vulnerabilities characterized by improper input validation (CWE-20). Impacted products include Cisco Emergency Responder , Cisco Prime Collaboration Deployment , Cisco Unified Communications Manager (Unified CM) , Cisco Unifie...

EUVD-2026-107389

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76477 Cisco Unified Communications Products Hardening Release: October 2026 - Injection Vulnerabilities

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76477 Cisco Unified Communications Products Hardening Release: October 2026 - Injection Vulnerabilities

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76477

Several products including Cisco Emergency Responder , Cisco Prime Collaboration Deployment , Cisco Unified Communications Manager (Unified CM) , Unified CM IM&P , Unified CM SME , and Cisco Unity Connection are affected by vulnerabilities tracked under CVE-2026-76477 . The root cause involves th...

EUVD-2026-107387

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76474 Cisco Unified Communications Products Hardening Release: October 2026 - Improper Authentication Vulnerabilities

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76474

Cisco released software hardening for several products, including Cisco Emergency Responder , Cisco Prime Collaboration Deployment , Cisco Unified Communications Manager (Unified CM) , Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) , Cisco Unified Communications Mana...

EUVD-2026-107386

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76474 Cisco Unified Communications Products Hardening Release: October 2026 - Improper Authentication Vulnerabilities

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

EUVD-2026-107384

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76473 Cisco Unified Communications Products Hardening Release: October 2026 - Improper control of a resource through its lifetime.

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76473 Cisco Unified Communications Products Hardening Release: October 2026 - Improper control of a resource through its lifetime.

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

CVE-2026-76473

This CVE identifies vulnerabilities in Cisco Emergency Responder , Cisco Prime Collaboration Deployment , Cisco Unified Communications Manager (Unified CM) , Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) , Cisco Unified Communications Manager Session Management Edit...

Cisco Unified Communications Products Security Hardening Release: October 2026

As part of Cisco's ongoing commitment to proactive security and product quality, engineering teams for Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager Unified CM, Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P, Cisc...

PT-2026-120696

Name of the Vulnerable Software and Affected Versions Cisco Emergency Responder affected versions not specified Cisco Prime Collaboration Deployment affected versions not specified Cisco Unified Communications Manager Unified CM affected versions not specified Cisco Unified Communications Manager...

PT-2026-120695

Name of the Vulnerable Software and Affected Versions Cisco Emergency Responder affected versions not specified Cisco Prime Collaboration Deployment affected versions not specified Cisco Unified Communications Manager Unified CM affected versions not specified Cisco Unified Communications Manager...

PT-2026-120698

Name of the Vulnerable Software and Affected Versions Cisco Emergency Responder affected versions not specified Cisco Prime Collaboration Deployment affected versions not specified Cisco Unified Communications Manager Unified CM affected versions not specified Cisco Unified Communications Manager...