Cisco Unified Communications Manager vulnerabilities
239 published vulnerabilities in Cisco Unified Communications Manager, 3 of them exploited in the wild. The most were published in 2014 (40), and 2 so far in 2026.
Cisco Unified Communications Manager vulnerabilities by year
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
Most exploited Cisco Unified Communications Manager vulnerabilities
- CVE-2021-44228 Apache Log4j2 Remote Code Execution
- CVE-2026-20230 Cisco Unified Communications Manager Server-Side Request Forgery (SSRF)
- CVE-2026-20045 Cisco Unified Communications Products Code Injection
- CVE-2025-20309 Cisco Unified Communications Manager Static SSH Credentials Vulnerability
- CVE-2011-1643 Information disclosure in n/a
- CVE-2008-1154 Auth bypass in n/a
- CVE-2008-0027 Memory corruption in n/a
- CVE-2007-5538 Memory corruption in n/a
- CVE-2006-5278 Integer overflow in n/a
- CVE-2024-20253 Deserialization in Cisco Packaged Contact Center Enterprise
- CVE-2017-12337 Hardcoded credentials in Cisco Voice Operating System
- CVE-2007-4634 SQL injection in n/a
Find these in your own software.
Upload an SBOM and sbomify checks it against every vulnerability here, every day.