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CVE-2024-45409
CRITICAL10.0
Beschreibung
The Ruby SAML library is for implementing the client side of a SAML authorization. Ruby-SAML in <= 12.2 and 1.13.0 <= 1.16.0 does not properly verify the signature of the SAML Response. An unauthenticated attacker with access to any signed saml document (by the IdP) can thus forge a SAML Response/Assertion with arbitrary contents. This would allow the attacker to log in as arbitrary user within the vulnerable system. This vulnerability is fixed in 1.17.0 and 1.12.3.
CVE Details
CVSS v3.1 Bewertung10.0
SchweregradCRITICAL
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienNONE
BenutzerinteraktionNONE
Veroffentlicht9/10/2024
Zuletzt geandert11/21/2024
Quellenvd
Honeypot-Sichtungen0
Betroffene Produkte
gitlab:gitlabomniauth:omniauth_samlonelogin:ruby-saml
Schwachen (CWE)
CWE-347
Referenzen
https://github.com/SAML-Toolkits/ruby-saml/commit/1ec5392bc506fe43a02dbb66b68741051c5ffeae(security-advisories@github.com)
https://github.com/SAML-Toolkits/ruby-saml/commit/4865d030cae9705ee5cdb12415c654c634093ae7(security-advisories@github.com)
https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-jw9c-mfg7-9rx2(security-advisories@github.com)
https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-cvp8-5r8g-fhvq(security-advisories@github.com)
https://lists.debian.org/debian-lts-announce/2024/11/msg00006.html(af854a3a-2127-422b-91ae-364da2661108)
https://news.ycombinator.com/item?id=41586031(af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20240926-0008/(af854a3a-2127-422b-91ae-364da2661108)
https://ssoready.com/blog/engineering/ruby-saml-pwned-by-xml-signature-wrapping-attacks/(af854a3a-2127-422b-91ae-364da2661108)
IOC Korrelationen
Keine Korrelationen erfasst
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