Critical severity · published Sep 4, 2025
CVE-2025-55241
Azure Entra ID Elevation of Privilege Vulnerability
10.0
CVSS
1.6%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EI
Entra ID · Microsoft
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-55241
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-55241
Vendor Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55241
Technical Description
https://dirkjanm.io/obtaining-global-admin-in-every-entra-id-tenant-with-actor-tokens/
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