CVE-2020-5407

Spring Security versions 5.2.x prior to 5.2.4 and 5.3.x prior to 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...

CVE-2020-5407

CVE-2020-5407 describes a signature-wrapping vulnerability in Spring Security (affecting the spring-security-saml2-service-provider path) where an attacker can modify a valid SAML response to inject an arbitrary assertion. Affected are Spring Security 5.2.x before 5.2.4 and 5.3.x before 5.3.2. Ex...

CVE-2020-5407 Signature Wrapping Vulnerability with spring-security-saml2-service-provider

Spring Security versions 5.2.x prior to 5.2.4 and 5.3.x prior to 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...