The Auth0 ASP.NET Core Authentication SDK incorrectly determines a session's OIDC Back-Channel Logout status, which may result in a logged-out session being accepted for access to protected endpoints.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Auth0 | Auth0 ASP.NET Core Authentication | unaffected |
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Project Subscriptions
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Advisories
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Fixes
Solution
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Workaround
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References
History
Tue, 10 Nov 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Auth0 ASP.NET Core Authentication SDK incorrectly determines a session's OIDC Back-Channel Logout status, which may result in a logged-out session being accepted for access to protected endpoints. | |
| Weaknesses | CWE-1254 CWE-287 CWE-807 |
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Projects
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MITRE
Status: PUBLISHED
Assigner: Okta
Published:
Updated: 2026-11-10T21:14:09.582Z
Reserved: 2026-11-10T18:52:30.790Z
Link: CVE-2026-126129
Vulnrichment
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NVD
Status : Received
Published: 2026-11-10T22:18:31.733
Modified: 2026-11-10T22:18:31.733
Link: CVE-2026-126129
Redhat
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OpenCVE Enrichment
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