Jan 2025: Microsoft Account Elevation of Privilege Vulnerability
CVE-2025-21396 Published on January 29, 2025
Microsoft Account Elevation of Privilege Vulnerability
Missing authorization in Microsoft Account allows an unauthorized attacker to elevate privileges over a network.
Weakness Type
What is an AuthZ Vulnerability?
The software does not perform an authorization check when an actor attempts to access a resource or perform an action.
CVE-2025-21396 has been classified to as an AuthZ vulnerability or weakness.
Products Associated with CVE-2025-21396
stack.watch emails you whenever new vulnerabilities are published in Microsoft Account or Microsoft Micrososft Account. Just hit a watch button to start following.
Affected Versions
Microsoft Account Version - is affected by CVE-2025-21396Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.