microsoft skype-for-business-server CVE-2023-41763 is a vulnerability in Microsoft Skype For Business Server
Published on October 10, 2023

Skype for Business Elevation of Privilege Vulnerability

Vendor Advisory NVD

Known Exploited Vulnerability

This Microsoft Skype for Business Privilege Escalation Vulnerability is part of CISA's list of Known Exploited Vulnerabilities. Microsoft Skype for Business contains an unspecified vulnerability that allows for privilege escalation.

The following remediation steps are recommended / required by October 31, 2023: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Vulnerability Analysis

CVE-2023-41763 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. It has the highest possible exploitability rating (3.9). The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.

Products Associated with CVE-2023-41763

You can be notified by whenever vulnerabilities like CVE-2023-41763 are published in these products:


What versions of Skype For Business Server are vulnerable to CVE-2023-41763?