Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2026-73180

Gravedad CVSS v3.1:
MEDIA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
25/08/2026
Última modificación:
27/08/2026

Descripción

*** Pendiente de traducción *** Insufficient Session Expiration vulnerability in Apache Tomcat meant that if the session ID for an authenticated HTTP session was changed after a WebSocket connection had been established under that authenticated HTTP session, the WebSokcet session would not be closed as required by the Jakarta WebSocket specification when the HTTP session ended.<br /> <br /> <br /> <br /> This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120.<br /> <br /> <br /> <br /> The following versions were EOL at the time the CVE was created but are <br /> known to be affected: from 8.5.0 through 8.5.100, from 7.0.43 through 7.0.109. Other unsupported versions may also be affected.<br /> <br /> <br /> <br /> Users are recommended to upgrade to version 11.0.25, 10.1.58 or 9.0.121, which fix the issue.

Productos y versiones vulnerables

CPE Desde Hasta
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* 7.0.43 (incluyendo) 7.0.109 (incluyendo)
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* 8.5.0 (incluyendo) 9.0.121 (excluyendo)
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* 10.1.0 (incluyendo) 10.1.58 (excluyendo)
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* 11.0.0 (incluyendo) 11.0.25 (excluyendo)