CVE-2025-26685
Microsoft Defender for Identity Spoofing Vulnerability
- State
- Published
- Severity
- 6.5 Medium
- Published
- May 13, 2025
- Updated
- Feb 13, 2026
- Reserved
- Feb 12, 2025
Description
Improper authentication in Microsoft Defender for Identity allows an unauthorized attacker to perform spoofing over an adjacent network.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.5 Medium | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C | microsoft |
Weaknesses
- CWE-287 Improper Authentication
Affected Products
| Product | Versions |
|---|---|
Microsoft Defender for IdentityMicrosoft |
|
References
- Microsoft Defender for Identity Spoofing Vulnerabilityvendor-advisorypatch
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.