OpenAM Insecure SSO Cookie Initialization

Date Aug 14, 2026

Type Vendor advisory

Signal High-risk advisory

Vendor / Product Maven · org.openidentityplatform.openam:openam-core

CVE CVE-2026-53660

High-risk advisory CVE-2026-53660

Summary

OpenAM Insecure SSO Cookie Initialization

Why it matters

GitHub has published a reviewed security advisory for org.openidentityplatform.openam:openam-core. Prioritize it with other application dependency updates.

Operator check

Check whether org.openidentityplatform.openam:openam-core is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. CVSS score: 7.0.

Sources

GitHub Advisory GHSA-fpmh-vx4h-xc33 NVD — CVE-2026-53660 Source reference

PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.

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