CVE-2026-34500mediumCWE-287

CVE-2026-34500: fallo de gravedad media en Apache Tomcat

Apache Tomcat: OCSP checks sometimes soft-fail with FFM even when soft-fail is disabled

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear Apache Tomcat+ Monitorear tomcat9

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 6.5epss 0.5%
CLIENT_CERT authentication does not fail as expected for some scenarios when soft fail is disabled and FFM is used in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M14 through 11.0.20, from 10.1.22 through 10.1.53, from 9.0.92 through 9.0.116. Users are recommended to upgrade to version 11.0.21, 10.1.54 or 9.0.117, which fixes the issue.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
Productos afectados
Apache Software Foundation · Apache Tomcat
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