Search Results (26 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-26422 1 Microsoft 2 Lync Server, Skype For Business Server 2024-11-21 7.2 High
Skype for Business and Lync Remote Code Execution Vulnerability
CVE-2021-26421 1 Microsoft 2 Lync Server, Skype For Business Server 2024-11-21 6.5 Medium
Skype for Business and Lync Spoofing Vulnerability
CVE-2021-24099 1 Microsoft 2 Lync Server, Skype For Business Server 2024-11-21 6.5 Medium
Skype for Business and Lync Denial of Service Vulnerability
CVE-2021-24073 1 Microsoft 2 Lync Server, Skype For Business Server 2024-11-21 6.5 Medium
Skype for Business and Lync Spoofing Vulnerability
CVE-2020-1025 1 Microsoft 7 Lync, Lync Server, Sharepoint Enterprise Server and 4 more 2024-11-21 9.8 Critical
An elevation of privilege vulnerability exists when Microsoft SharePoint Server and Skype for Business Server improperly handle OAuth token validation. An attacker who successfully exploited the vulnerability could bypass authentication and achieve improper access. To exploit this vulnerability, an attacker would need to modify the token. The update addresses the vulnerability by modifying how Microsoft SharePoint Server and Skype for Business Server validate tokens.
CVE-2019-0798 1 Microsoft 2 Lync Server, Skype For Business Server 2024-11-21 N/A
A spoofing vulnerability exists when a Lync Server or Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business and Lync Spoofing Vulnerability'.