CVE-2026-40995mediumCWE-287

CVE-2026-40995: fallo de gravedad media en Spring Web Services

X.509 authentication bypasses Spring Security account checks

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear Spring Web Services+ Monitorear org.springframework.ws:spring-ws-security

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

13Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 5.4epss 0.1%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Productos afectados
Spring · Spring Web Services
CVEs relacionadas — Spring Web Services

En el mismo producto, de las más peligrosas a las menos.

CVE-2019-3773—Spring Web Services XML External Entity Injection (XXE)EPSS 4.1%CVE-2026-40999HIGHSpring WS SSRF via unvalidated WS-Addressing reply destinationsEPSS 0.4%CVE-2026-40997MEDIUMSOAP security faults leak Spring Security account stateEPSS 0.4%CVE-2026-40998HIGHJaxp13 XPath XXE via StreamSource and SAXSourceEPSS 0.4%CVE-2026-40994HIGHWss4jSecurityInterceptor disables WS-I BSP validation by defaultEPSS 0.2%CVE-2026-41000LOWWSS4J validation does not use configured replay cacheEPSS 0.2%