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Product · Spring

Spring Security

29 known vulnerabilities.

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  • Medium 6.8
    CVE-2026-22747 Public exploit

    Unauthorized User Impersonation when Using X.509 Client Certificates

    Vulnerability in Spring Spring Security. SubjectX500PrincipalExtractor does not correctly handle certain malformed X.509 certificate CN values, which can lead to reading the wrong value for the username. In a carefully crafted certificate, this can lead to an…

    Spring Spring Security org.springframework.security:spring-security-web Maven
  • Medium 5.3
    CVE-2025-22223 Public exploit

    Spring Security Vulnerable to Authorization Bypass via Security Annotations

    Spring Security 6.4.0 - 6.4.3 may not correctly locate method security annotations on parameterized types or methods. This may cause an authorization bypass.  You are not affected if you are not using @EnableMethodSecurity, or you do not have method security …

    Spring Spring Security org.springframework.security:spring-security-core Maven