CVE-2026-68569
Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-287
Autenticación incorrecta
Fecha de publicación:
25/08/2026
Última modificación:
27/08/2026
Descripción
*** Pendiente de traducción *** Improper Authentication vulnerability in Apache Tomcat meant that in some circumstances (e.g. CLIENT-CERT, SPNEGO) that a user would be authenticated even if the user did not exist in the DataSourceRealm.<br />
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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 />
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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 7.0.0 through 7.0.109. Other unsupported versions may also be affected.<br />
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Users are recommended to upgrade to version 11.0.25, 10.1.58 or 9.0.121, which fix the issue.
Impacto
Puntuación base 3.x
8.10
Gravedad 3.x
ALTA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* | 7.0.0 (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) |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página