Spring Security versions 5.2.x before 5.2.4 and 5.3.x before 5.3.2 contain a signature wrapping vulnerability during SAML response validation. When using the spring-security-saml2-service-provider component, a malicious user can carefully modify an otherwise valid SAML response and append an arbitrary assertion that Spring Security will accept as valid.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
pivotal software spring security |
Vulmon