CVE-2026-80097
Microsoft Authenticator Elevation of Privilege Vulnerability
- State
- Published
- Severity
- 8.6 High
- Published
- Sep 8, 2026
- Updated
- Oct 31, 2026
- Reserved
- Aug 25, 2026
Description
Improper authentication in Microsoft Authenticator allows an unauthorized attacker to elevate privileges locally.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.6 High | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C | microsoft |
Weaknesses
- CWE-287 Improper Authentication
Affected Products
| Product | Versions |
|---|---|
Microsoft Authenticator for AndroidMicrosoft |
|
References
- Microsoft Authenticator Elevation of Privilege Vulnerabilityvendor-advisorypatch
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