CVE-2023-41763: Microsoft Skype for Business Privilege Escalation Vulnerability
First published: Tue Oct 10 2023(Updated: )
Microsoft Skype for Business contains an unspecified vulnerability that allows for privilege escalation.
Credit: secure@microsoft.com secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Skype for Business Server 2015 CU13 | ||
| Microsoft Skype for Business Server 2019 CU7 | ||
| Microsoft Skype For Business Server | =2015-cumulative_update_13 | |
| Microsoft Skype For Business Server | =2019-cumulative_update_7 | |
| Microsoft Skype for Business Server 2015 CU13 | ||
Remedy
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
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Reference Links
Frequently Asked Questions
What is CVE-2023-41763?
CVE-2023-41763 is a privilege escalation vulnerability in Microsoft Skype for Business.
How severe is CVE-2023-41763?
CVE-2023-41763 has a severity rating of 5.3, which is considered high.
Which versions of Skype for Business are affected by CVE-2023-41763?
Skype for Business Server 2015 CU13, Skype for Business Server 2019 CU7, and the general Skype for Business product are affected by CVE-2023-41763.
How can I fix CVE-2023-41763?
To fix CVE-2023-41763, you can apply the appropriate patches or updates provided by Microsoft.
Where can I find more information about CVE-2023-41763?
You can find more information about CVE-2023-41763 on the Microsoft Security Response Center website.
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