What is CVE-2022-26911?

CVE-2022-26911 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Skype for Business Information Disclosure Vulnerability

Which CVE IDs does CVE-2022-26911 cover?

CVE-2022-26911 covers the following CVE IDs: CVE-2022-26911. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2022-26911?

CVE-2022-26911 has a CVSS v3 base score of 6.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2022-26911?

CVE-2022-26911 affects 3 products, including: Microsoft Lync Server 2013 CU10; Skype for Business Server 2015 CU12; Skype for Business Server 2019 CU6.

CVE-2022-26911HighCVSS 6.5

Skype for Business Information Disclosure Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

April 12, 2022

Last Modified

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🔗 CVE IDs covered (1)

CVE-2022-26911 →

📋 Description

What type of information could be disclosed by this vulnerability? The type of information that could be disclosed if an attacker successfully exploited this vulnerability is file content.

🎯 Affected products3

Microsoft Lync Server 2013 CU10
Skype for Business Server 2015 CU12
Skype for Business Server 2019 CU6

✅ Remediation

KB5012681 (Security Update) — fixed build 8308.1194 KB5012686 (Security Update) — fixed build 9319.628

🔗 References (5)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26911
patchhttps://www.microsoft.com/download/details.aspx?familyid=dac7c777-fe8a-45a2-9a82-07a2e15c298f
referencehttps://support.microsoft.com/help/5012681
patchhttps://www.microsoft.com/download/details.aspx?familyid=0d08ed37-106a-456f-a5c6-61df22588bec
referencehttps://support.microsoft.com/help/5012686