# CVE-2026-45052

Unauthenticated SOAP write to OpenAM Liberty discovery allows persistent tampering

- Page: https://www.vulneraibility.com/cve/CVE-2026-45052
- CVSS: 9.3
- Known exploited: not in CISA KEV as of our last sync
- EPSS: 0.77% (percentile 55.4)
- CISA SSVC: exploitation none, automatable yes, technical impact total (assessed 2026-09-16)
- Weakness: CWE-285
- Also known as: GHSA-p462-xxwx-pqf4
- Published: 2026-09-15

## Affected versions

- OpenIdentityPlatform OpenAM: affected < 16.1.1

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

## Impact

Remote unauthenticated attacker can write persistent discovery/service-routing and security-mechanism records, enabling routing manipulation, auth bypass, and impersonation.

## Action

Immediate action required

## Recommendation

Upgrade to OpenAM 16.1.1 ASAP; if not possible, disable SOAPReceiver or block access.

## References

- [other] https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-p462-xxwx-pqf4
- [other] https://github.com/OpenIdentityPlatform/OpenAM/commit/07e402c3f6321fbe5ffdb213f3817f09a8fc81de
- [other] https://github.com/OpenIdentityPlatform/OpenAM/releases/tag/16.1.1

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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.