CVE-2026-97785: CWE-287: Improper Authentication in Microsoft Microsoft Entra application proxy
Description
Improper authentication in AAD App Proxy allows an unauthorized attacker to elevate privileges over a network.
CVSS v3.1
Score 10.0critical
Affected software
Microsoft
Microsoft Entra application proxy
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2026-09-25T04:32:19.232Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- official-fix
- Vendor Advisory Urls
- [{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-97785","vendor":"Microsoft"}]
Threat ID: 6ada87e34d27ba8daa8141da
Added to database: 10/22/2026, 22:02:11 UTC
Last updated: 10/22/2026, 22:02:11 UTC
Views: 1
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.