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CVE-2026-9093
Published: May 28, 2026
Modified: Jun 2, 2026
PUBLISHED
Description
In Casdoor versions 2.362.0 and earlier, the SAML service provider implementation does not validate the AudienceRestriction element in SAML assertions. The buildSp function in object/saml_sp.go never sets AudienceURI on the gosaml2 SAMLServiceProvider struct and never inspects WarningInfo.NotInAudience. This allows assertions issued for other service providers to be accepted by Casdoor.
| Vendor | Product | Versions |
|---|---|---|
Casdoor | Casdoor | affected 0 - <= 2.362.0 |
References
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