CVE Explorer

CVE-2026-9093

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.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:52154aee42d9f3865d9a1f6ede4466f38fab897b6b95d54408ef38bb89f7ae9f

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"Casdoor","vendor":"Casdoor","versions":[{"lessThanOrEqual":"2.362.0","status":"affected","version":"0","versionType":"custom"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:23e5203481409bc7bca40683378a401b9f644b8ec5c281c395584e5a60b3d6d2 · sha256:07cfc88170a28d00… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:23e5203481409bc7bca40683378a401b9f644b8ec5c281c395584e5a60b3d6d2 · sha256:07cfc88170a28d00… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"description":"CWE-863 Incorrect Authorization","lang":"en"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:23e5203481409bc7bca40683378a401b9f644b8ec5c281c395584e5a60b3d6d2 · sha256:07cfc88170a28d00… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"url":"https://kb.cert.org/vuls/id/780781"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:23e5203481409bc7bca40683378a401b9f644b8ec5c281c395584e5a60b3d6d2 · sha256:07cfc88170a28d00… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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