# CVE-2026-85923

Authorization bypass in Azure DevOps Server enables network privilege escalation.

- Page: https://www.vulneraibility.com/cve/CVE-2026-85923
- CVSS: 8.8
- Known exploited: not in CISA KEV as of our last sync
- EPSS: 0.69% (percentile 53.4)
- CISA SSVC: exploitation none, automatable no, technical impact total (assessed 2026-11-11)
- Weakness: CWE-639
- Published: 2026-11-10

## Affected versions

- Microsoft Azure DevOps Server: affected >= 1.0.0 and < Patch 10

A version outside these ranges is not a statement that it is unaffected.

## Impact

Authorization bypass via a user-controlled key allows remote attackers to elevate privileges to admin, enabling account takeover and administrative actions.

## Action

Immediate action required

## Recommendation

Install Microsoft update immediately; restrict DevOps Server access; audit accounts and permissions.

## References

- [patch] https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-85923

---
Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.