# CVE-2026-69865

Auth bypass in Microsoft Container Registry allows remote privilege escalation.

- Page: https://www.vulneraibility.com/cve/CVE-2026-69865
- CVSS: 10.0
- Known exploited: not in CISA KEV as of our last sync
- EPSS: 0.80% (percentile 56.6)
- CISA SSVC: exploitation none, automatable yes, technical impact total (assessed 2026-09-25)
- Weakness: CWE-639
- Published: 2026-09-17

## Affected

- Microsoft Container Registry

## Impact

Auth bypass via user-controlled key lets remote attackers escalate privileges, access/modify container images and registry settings, enabling lateral movement and supply-chain compromise.

## Action

Immediate action required

## Recommendation

Apply MS update immediately; rotate registry keys and audit access.

## References

- [patch] https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69865

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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.