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Casdoor does not validate the AudienceRestriction element in SAML assertions

🗓️ 28 May 2026 18:30:32Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 41 Views

Casdoor 2.362.0 and earlier fail to validate SAML AudienceRestriction, enabling cross-provider assertions.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-9093
28 May 202616:21
–attackerkb
cnnvd
CNNVD
Casdoor 安全漏洞
28 May 202600:00
–cnnvd
cve
CVE
CVE-2026-9093
28 May 202616:21
–cve
cvelist
Cvelist
CVE-2026-9093 CVE-2026-9093
28 May 202616:21
–cvelist
euvd
EUVD
EUVD-2026-32945
28 May 202616:21
–euvd
mend
Mend
CVE-2026-9093
28 May 202616:21
–mend
nvd
NVD
CVE-2026-9093
28 May 202617:16
–nvd
osv_ghsa
osv_ghsa
GHSA-3W4H-G9F5-J84P Casdoor does not validate the AudienceRestriction element in SAML assertions
28 May 202618:30
–osv_ghsa
osv_go
osv_go
GO-2026-5894 Casdoor does not validate the AudienceRestriction element in SAML assertions in github.com/casdoor/casdoor
7 Jul 202615:26
–osv_go
osv_opensuse
osv_opensuse
OPENSUSE-SU-2026:21483-1 Security update for govulncheck-vulndb
30 Jul 202609:09
–osv_opensuse
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Vulners
Node
casdoorcasdoorRange≤1.1000.1-0.20260321120606-239e8bd69487go

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02 Jul 2026 18:37Current
7.9High risk
Vulners AI Score7.9
CVSS 3.19.8
EPSS0.00483
SSVC
41