CVE-2015-1796
EPSS 0.17%Improper Certificate Validation in Shibboleth Identity Provider and OpenSAML
Published: 5/17/2022Modified: 12/7/2024
Description
The PKIX trust engines in Shibboleth Identity Provider before 2.4.4 and OpenSAML Java (OpenSAML-J) before 2.6.5 trust candidate X.509 credentials when no trusted names are available for the entityID, which allows remote attackers to impersonate an entity via a certificate issued by a shibmd:KeyAuthority trust anchor.
Affected packages (2)
- Maven/edu.internet2.middleware:shibboleth-identityproviderfrom 0, < 2.4.4
- Maven/org.opensaml:opensamlfrom 0, < 2.6.5