Skip to content
OpenAdvisories

Product · Apache

Apache Tomcat

5 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

3 results · Clear filters · Feed

  • Medium 4.8
    CVE-2020-1935

    Potential HTTP request smuggling in Apache Tomcat

    In Apache Tomcat 9.0.0.M1 to 9.0.30, 8.5.0 to 8.5.50 and 7.0.0 to 7.0.99 the HTTP header parsing code used an approach to end-of-line parsing that allowed some invalid HTTP headers to be parsed as valid. This led to a possibility of HTTP Request Smuggling if …

    Apache Apache Tomcat org.apache.tomcat:tomcat tomcat9 Debian Ubuntu Maven
  • Medium 4.8
    CVE-2019-17569

    Potential HTTP request smuggling in Apache Tomcat

    The refactoring present in Apache Tomcat 9.0.28 to 9.0.30, 8.5.48 to 8.5.50 and 7.0.98 to 7.0.99 introduced a regression. The result of the regression was that invalid Transfer-Encoding headers were incorrectly processed leading to a possibility of HTTP Reque…

    Apache Apache Tomcat org.apache.tomcat:tomcat tomcat9 Debian Maven
  • Medium 6.1
    CVE-2019-0221 Public exploit EPSS 59%

    Cross-site scripting in Apache Tomcat

    The SSI printenv command in Apache Tomcat 9.0.0.M1 to 9.0.0.17, 8.5.0 to 8.5.39 and 7.0.0 to 7.0.93 echoes user provided data without escaping and is, therefore, vulnerable to XSS. SSI is disabled by default. The printenv command is intended for debugging and…

    Apache Apache Tomcat org.apache.tomcat:tomcat tomcat9 Debian Ubuntu Maven