HIGH 8.2 Microsoft
CVE-2026-21535
Microsoft Teams Information Disclosure Vulnerability
Microsoft Security Update 2026-Feb: Microsoft Teams Information Disclosure Vulnerability
Affected Products
- Microsoft Teams
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21535
- https://nvd.nist.gov/vuln/detail/CVE-2026-21535
This high severity vulnerability with a CVSS score of 8.2 was published on 2026-02-10 via Microsoft. Affected: Microsoft Teams.
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