Skype for business server
This hub aggregates every CVE we track for Skype for business server, a product in the communications space. Use it to gauge the current risk picture and drill into individual advisories.
35
CVEs tracked
4
Critical
13
High
1
In CISA KEV
Severity distribution
MEDIUM18HIGH13CRITICAL4
Monthly trend
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
2024-102026-09
Latest CVEs
The 15 most recently published vulnerabilities affecting Skype for business server.
- CVE-2026-66307Skype for Business and Lync Denial of Service Vulnerability7.5
- CVE-2026-66303Skype for Business and Lync Denial of Service Vulnerability6.5
- CVE-2026-69646Skype for Business Spoofing Vulnerability8.3
- CVE-2026-69642Skype for Business Spoofing Vulnerability6.5
- CVE-2026-66305Skype for Business Spoofing Vulnerability7.1
- CVE-2026-63523Skype for Business Spoofing Vulnerability6.5
- CVE-2026-66306Skype for Business Information Disclosure Vulnerability6.5
- CVE-2026-66308Skype for Business and Lync Denial of Service Vulnerability6.5
- CVE-2026-66302Skype for Business Remote Code Execution Vulnerability9.8
- CVE-2026-66304Skype for Business Information Disclosure Vulnerability7.5
- CVE-2024-20695Skype for Business Information Disclosure Vulnerability5.7
- CVE-2023-36780Skype for Business Remote Code Execution Vulnerability7.2
- CVE-2023-36786Skype for Business Remote Code Execution Vulnerability7.2
- CVE-2023-36789Skype for Business Remote Code Execution Vulnerability7.2
- CVE-2023-41763Skype for Business Elevation of Privilege VulnerabilityKEV5.3
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