passport-saml-encrypted through 0.1.13 Authentication Bypass via Missing Signature Verification
28Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 9.3epss 0.3%
probabilidade de exploração
0.3%top 80% das CVEs
exploração observada
nãonenhuma fonte reporta
passport-saml-encrypted through 0.1.13 makes SAML signature verification conditional on an optional cert option, allowing attackers to bypass authentication by submitting unsigned SAML responses. Attackers can post forged SAML responses with arbitrary NameID and attributes to the assertion consumer service endpoint to receive authenticated profiles without valid signatures.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Produtos afetados
krakenjs · passport-saml-encryptedReferências
https://github.com/krakenjs/passport-saml-encryptedhttps://github.com/krakenjs/passport-saml-encrypted/blob/v0.1.13/lib/saml.js#L296https://github.com/krakenjs/passport-saml-encrypted/blob/v0.1.13/lib/saml.js#L321https://github.com/krakenjs/passport-saml-encrypted/issues/29https://www.vulncheck.com/advisories/passport-saml-encrypted-through-0.1.13-authentication-bypass-via-missing-signature-verification