CVE-2026-76487

A vulnerability in Cisco Unified Communications Manager Unified CM and Cisco Unified Communications Manager Session Management Edition Unified CM SME could allow an unauthenticated, remote attacker to conduct access control bypass attacks on an affected device. This vulnerability is due to improp...

CVE-2026-76477

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-2026-76479

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

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-2026-76478

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-2026-76481

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-2026-76475

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

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

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-2026-107349

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-2026-76481 Cisco Unified Communications Products Hardening Release: October 2026 - Improper Check or Handling of Exceptional Conditions 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-2026-76481

Several Cisco Unified Communications Products are affected by vulnerabilities involving improper handling of exceptional conditions (CWE-703), identified during internal security reviews. Impacted products include Cisco Emergency Responder , Cisco Prime Collaboration Deployment , Cisco Unified Co...

EUVD-2026-107348

A vulnerability in Cisco Unified Communications Manager Unified CM and Cisco Unified Communications Manager Session Management Edition Unified CM SME could allow an unauthenticated, remote attacker to conduct access control bypass attacks on an affected device. This vulnerability is due to improp...

CVE-2026-76487

A vulnerability exists in Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) . The flaw stems from improper input validation for specific HTTP requests, which could allow an unauthenticated, remote attacker to per...

EUVD-2026-107346

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-2026-76479

Cisco identified multiple path traversal vulnerabilities (CWE-22) across several Unified Communications products , including Cisco Emergency Responder, Cisco Prime Collaboration Deployment, Cisco Unified Communications Manager (Unified CM), Unified CM IM & Presence Service, Unified CM Session Man...

CVE-2026-76478

Cisco Unified Communications Products (including Emergency Responder , Prime Collaboration Deployment , Unified CM , Unified CM IM&P , Unified CM SME , and Unity Connection ) are impacted by improper access control vulnerabilities categorized under CWE-284 . These issues were identified during an...

EUVD-2026-107345

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-2026-107391

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...