OpenAM (OpenAM Consortium Edition) 14.0.5 and earlier contains an open redirect vulnerability (CWE-601) in the Liberty ID-FF service provider single sign-on flow. The goto parameter of the /preLogin endpoint is stored as the RelayState of the Liberty ID-FF authentication request without validation, and after the user completes single sign-on at the identity provider, the assertion consumer service redirects the browser to that value. A remote unauthenticated attacker can induce a user to access a crafted URL and, after the user authenticates, redirect the user to an arbitrary website, which may be used for phishing. Only deployments in which a Liberty ID-FF hosted service provider is configured are affected; Liberty ID-FF is not configured by default. This issue is fixed in 14.0.6, which disables the legacy Liberty ID-FF endpoints.
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History
Thu, 12 Nov 2026 01:30:00 +0000
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Mon, 09 Nov 2026 17:00:00 +0000
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Openam Consortium
Openam Consortium openam (openam Consortium Edition) |
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Openam Consortium openam (openam Consortium Edition) |
Mon, 09 Nov 2026 03:15:00 +0000
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| Description | OpenAM (OpenAM Consortium Edition) 14.0.5 and earlier contains an open redirect vulnerability (CWE-601) in the Liberty ID-FF service provider single sign-on flow. The goto parameter of the /preLogin endpoint is stored as the RelayState of the Liberty ID-FF authentication request without validation, and after the user completes single sign-on at the identity provider, the assertion consumer service redirects the browser to that value. A remote unauthenticated attacker can induce a user to access a crafted URL and, after the user authenticates, redirect the user to an arbitrary website, which may be used for phishing. Only deployments in which a Liberty ID-FF hosted service provider is configured are affected; Liberty ID-FF is not configured by default. This issue is fixed in 14.0.6, which disables the legacy Liberty ID-FF endpoints. | |
| Title | Open redirect in the Liberty ID-FF service provider single sign-on flow | |
| Weaknesses | CWE-601 | |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: openam-jp
Published: 2026-11-09T02:58:31.602Z
Updated: 2026-11-10T16:46:26.263Z
Reserved: 2026-11-04T05:52:24.036Z
Link: CVE-2026-121825
Updated: 2026-11-10T16:46:23.017Z
Status : Awaiting Analysis
Published: 2026-11-09T03:16:36.240
Modified: 2026-11-12T22:09:39.233
Link: CVE-2026-121825
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