Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-40995

X509AuthenticationProvider could issue a fully authenticated X509AuthenticationToken when a presented certificate mapped to UserDetails, without applying Spring Security's standard account lifecycle checks (disabled, locked, expired, or credentials-expired accounts). Affected versions: Spring Web Services 5.0.0 through 5.0.1; 4.1.0 through 4.1.3; 4.0.0 through 4.0.18; 3.1.0 through 3.1.8.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 4.3%
CVSS Severity
CVSS v3 Score 5.4
Products affected by CVE-2026-40995


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