Cisco Cisco Unified Communications Manager Im And Presence Service
15 CVEs affecting Cisco Cisco Unified Communications Manager Im And Presence Service. Latest disclosed: 2026-01-21. Critical: 1, High: 5.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2024-20253 | Critical | 9.9 | 2024-01-26 | A vulnerability in multiple Cisco Unified Communications and Contact Center Solutions products could allow an unauthenticated, remote attacker to execute arbit… |
CVE-2023-20259 | High | 8.6 | 2023-10-04 | A vulnerability in an API endpoint of multiple Cisco Unified Communications Products could allow an unauthenticated, remote attacker to cause high CPU utilizat… |
CVE-2026-20045 | High | 8.2 | 2026-01-21 | A vulnerability in Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), Cisco U… |
CVE-2023-20108 | High | 7.5 | 2023-06-28 | A vulnerability in the XCP Authentication Service of the Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) could allow an un… |
CVE-2021-1363 | High | 7.1 | 2021-05-06 | Multiple vulnerabilities in the web-based management interface of Cisco Unified Communications Manager IM & Presence Service could allow an authenticated… |
CVE-2021-1365 | High | 7.1 | 2021-05-06 | Multiple vulnerabilities in the web-based management interface of Cisco Unified Communications Manager IM & Presence Service could allow an authenticated… |
CVE-2024-20457 | Medium | 6.5 | 2024-11-06 | A vulnerability in the logging component of Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) could allow an authenticated… |
CVE-2025-20330 | Medium | 6.1 | 2025-09-03 | A vulnerability in the web-based management interface of Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) could allow an un… |
CVE-2020-3532 | Medium | 6.1 | 2024-11-18 | A vulnerability in the web-based management interface of Cisco Unified Communications Manager, Cisco Unified Communications Manager Session Managemen… |
CVE-2024-20310 | Medium | 6.1 | 2024-04-03 | A vulnerability in the web-based interface of Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) could allow an unauthenticated, remo… |
CVE-2025-20278 | Medium | 6.0 | 2025-06-04 | A vulnerability in the CLI of multiple Cisco Unified Communications products could allow an authenticated, local attacker to execute arbitrary commands on the… |
CVE-2022-20786 | Medium | 5.4 | 2022-04-21 | A vulnerability in the web-based management interface of Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) could allow an au… |
CVE-2025-20112 | Medium | 5.1 | 2025-05-21 | A vulnerability in multiple Cisco Unified Communications and Contact Center Solutions products could allow an authenticated, local attacker to elevate privileg… |
CVE-2023-20242 | Medium | 4.8 | 2023-08-16 | A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM), Cisco Unified CM Session Management Edition (Unifie… |
CVE-2020-27121 | Medium | 4.3 | 2020-11-06 | A vulnerability in Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) Software could allow an authenticated, remote attacker… |