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UC
Product
Unified Communications Manager
by Cisco · last CVE Jun 3, 2026
On CISA KEVExploited in the wild
238
CVEs
2
On KEV
10.0
Max CVSS
0
New 30D
Vulnerabilities238In the news7Timeline
Severity mix
Critical 4High 24Medium 75Low 0
Severity
All severities238Critical4High24Medium75Low0
Exploitation
On CISA KEV2Exploited in the wild2
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-20045
In wildKEV
9.8
5%
Jan 21
Cisco Unified Communications Products Remote Code Execution Vulnerability
Affected: 12.5 before 14su5; 12.5 before 14su5; 15.0 through 15su3a; 15.0 through 15su3a
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