CVE-2022-26911

Skype for Business Information Disclosure Vulnerability

Description

Skype for Business Information Disclosure Vulnerability

6.5

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 4.78% Top 15%

Vendor Advisory microsoft.com

Affected: Microsoft Microsoft Lync Server 2013 CU10

Affected: Microsoft Skype for Business Server 2015 CU12

Affected: Microsoft Skype for Business Server 2019 CU6

References

Link	Tags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26911	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-26911?: CVE-2022-26911 has been scored as a medium severity vulnerability.
How to fix CVE-2022-26911?: To fix CVE-2022-26911, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-26911 being actively exploited in the wild?: It is possible that CVE-2022-26911 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~5% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-26911?: CVE-2022-26911 affects Microsoft Microsoft Lync Server 2013 CU10, Microsoft Skype for Business Server 2015 CU12, Microsoft Skype for Business Server 2019 CU6.

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