Casdoor versions 2.362.0 and earlier do not enforce SAML assertion time bounds. The gosaml2 library reports all time-validation results, including NotOnOrAfter and NotBefore, in the assertionInfo.WarningInfo field. However, ParseSamlResponse() never reads this field, meaning that time bounds are computed by the library but silently discarded before the user session is issued.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Casdoor | Casdoor | affected |
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Project Subscriptions
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Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://kb.cert.org/vuls/id/780781 |
|
History
Thu, 28 May 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Casdoor versions 2.362.0 and earlier do not enforce SAML assertion time bounds. The gosaml2 library reports all time-validation results, including NotOnOrAfter and NotBefore, in the assertionInfo.WarningInfo field. However, ParseSamlResponse() never reads this field, meaning that time bounds are computed by the library but silently discarded before the user session is issued. | |
| Title | CVE-2026-9096 | |
| References |
|
Projects
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MITRE
Status: PUBLISHED
Assigner: certcc
Published:
Updated: 2026-05-28T16:27:15.206Z
Reserved: 2026-05-20T15:05:04.383Z
Link: CVE-2026-9096
Vulnrichment
No data.
NVD
Status : Deferred
Published: 2026-05-28T17:16:34.647
Modified: 2026-05-28T18:00:22.543
Link: CVE-2026-9096
Redhat
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OpenCVE Enrichment
No data.
Weaknesses
No weakness.