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Package · Debian

tomcat9

117 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • Critical 10.0
    CVE-2025-24813 Exploited Public exploit EPSS 100%

    Apache Tomcat: Potential RCE and/or information disclosure and/or information corruption with partial PUT

    Path Equivalence: 'file.Name' (Internal Dot) leading to Remote Code Execution and/or Information disclosure and/or malicious content added to uploaded files via write enabled Default Servlet in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 t…

    Apache Software Foundation Apache Tomcat tomcat9 tomcat9 Debian Ubuntu Maven
    KEV Apr 1, 2025
  • High 7.5
    CVE-2023-44487 Exploited Public exploit EPSS 100%

    HTTP/2 Stream Cancellation Attack

    The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

    nodejs go dotnet7 trafficserver Debian Ubuntu Alpine Maven Go SwiftURL
    KEV Oct 10, 2023
  • Critical 9.8
    CVE-2020-1938 Exploited Public exploit EPSS 99%

    Improper Privilege Management in Tomcat

    When using the Apache JServ Protocol (AJP), care must be taken when trusting incoming connections to Apache Tomcat. Tomcat treats AJP connections as having higher trust than, for example, a similar HTTP connection. If such connections are available to an atta…

    Apache Apache Tomcat tomcat8 tomcat9 Debian Ubuntu Maven
    KEV Mar 3, 2022