CVE-2026-50229
Apache Tomcat: XSS in number guess example
Vexday Risk Score
0Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS —EPSS —KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
29 jun 2026Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in the number guess example for Apache Tomcat.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from 9.0.0.M1 through 9.0.118, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Other versions that have reached end of support may also be affected.
Users are recommended to upgrade to version 11.0.23, 10.1.56 or 9.0.119, which fix the issue.
Productos afectados
Apache Software Foundation · Apache Tomcat¿Quieres saber si tu infraestructura está expuesta a esto?
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