Microsoft Microsoft 365 Admin Center vulnerabilities

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Published CVEs affecting Microsoft Microsoft 365 Admin Center: 1 record(s), with affected versions and fixes.

CVE-2026-62873 Critical · 9.8 CWE-347 Aug 6, 2026

Microsoft 365 Admin Center Elevation of Privilege Vulnerability

Improper verification of cryptographic signature in Microsoft 365 Admin Center allows an unauthorized attacker to elevate privileges over a network.