PT-2026-55354 · Go · Github.Com/Casdoor/Casdoor

Publicado 2026-05-28 · Atualizado 2026-05-28

OSV

CVSS v3.1

9.8

Crítica

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

Correção

Identificadores relacionados

GHSA-3W4H-G9F5-J84P

Produtos afetados

Github.Com/Casdoor/Casdoor

Referências · 4

• https://github.com/casdoor/casdoor · Nota
• https://kb.cert.org/vuls/id/780781 · Nota
• https://osv.dev/vulnerability/GHSA-3w4h-g9f5-j84p · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-9093 · Nota de Segurança