Non notée
CVE-2026-34483 Improper Encoding or Escaping of Output vulnerability in the JsonAccessLogValve component of Apache Tomcat
Description
Improper Encoding or Escaping of Output vulnerability in the JsonAccessLogValve component of Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.20, from 10.1.0-M1 through 10.1.53, from 9.0.40 through 9.0.116. Users are recommended to upgrade to version 11.0.21, 10.1.54 or 9.0.117 , which fix the issue.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Apache Tomcat 11.0 | 11.0.0-M1 → 11.0.20 | Pas de correctif indiqué |
| Apache Tomcat 10.1 | 10.1.0-M1 → 10.1.53 | Pas de correctif indiqué |
| Apache Tomcat 9.0 | 9.0.40 → 9.0.116 | Pas de correctif indiqué |
| Apache Tomcat 8.5 | 8.5.84 → 8.5.100 | Pas de correctif indiqué |
Autres CVE de Apache Tomcat
Les 141 CVE de Apache Tomcat →
CVE-2026-103119
Buffer under-read vulnerability in Apache Tomcat meant that a large non-blocking write could result in the response body…
Non notée
CVE-2026-101356
Incorrect object recycling and re-use vulnerability in Apache Tomcat affecting HTTP/2 processing of asynchronous…
Non notée
CVE-2026-101296
A missing critical step in authentication vulnerability in Apache Tomcat when the JNDI realm was configured with with…
Non notée
CVE-2026-93446
Incomplete cleanup vulnerability in Apache Tomcat could cause TLS 1.3 connections to fail intermittently
Non notée