CVE-2025-21415
Azure AI Face Service Elevation of Privilege Vulnerability
Authentication bypass by spoofing in Azure AI Face Service allows an authorized attacker to elevate privileges over a network.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Azure AI Face Service Elevation of Privilege Vulnerability
Authentication bypass by spoofing in Azure AI Face Service allows an authorized attacker to elevate privileges over a network.
- Record
CVE-2025-21415- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C - Weakness
- CWE-290
- Updated
- 2026-11-02
EUVDEUVD-2025-2474
Authentication bypass by spoofing in Azure AI Face Service allows an authorized attacker to elevate privileges over a network.
- Record
EUVD-2025-2474- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-pw24-qqc3-7vpx
Authentication bypass by spoofing in Azure AI Face Service allows an authorized attacker to...
Authentication bypass by spoofing in Azure AI Face Service allows an authorized attacker to elevate privileges over a network.
- Record
GHSA-pw24-qqc3-7vpx- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-290
- Updated
- 2026-11-02
NVD
Authentication bypass by spoofing in Azure AI Face Service allows an authorized attacker to elevate privileges over a network.
- Record
CVE-2025-21415- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-290
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-21415 is a critical vulnerability (CVSS 9.9) in Microsoft Azure Ai Face Service, published January 29, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.95%, the 61st percentile. No source names a fixed version.