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OpenAdvisories
High DSA-3552-1 7 CVEs

tomcat7 - security update

Published Apr 17, 2016 · Updated Mar 9, 2026

Ecosystem: Debian

Fixed packages 2

ReleasePackageFixed in
Debian · 7 tomcat7 7.0.28-4+deb7u4
Debian · 8 tomcat7 7.0.56-3+deb8u2

Vulnerabilities 7

  • High 8.8
    CVE-2015-5351

    Apache Tomcat allows remote attackers to bypass a CSRF protection mechanism by using a token

    The (1) Manager and (2) Host Manager applications in Apache Tomcat 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M2 establish sessions and send CSRF tokens for arbitrary new requests, which allows remote attackers to bypass a CSRF protection mech…

    org.apache.tomcat:tomcat tomcat7 tomcat6 Ubuntu Maven
  • High 8.8
    CVE-2016-0714 Public exploit EPSS 13%

    Improper Access Control in Apache Tomcat

    The session-persistence implementation in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M2 mishandles session attributes, which allows remote authenticated users to bypass intended SecurityManager restrictions and…

    org.apache.tomcat:tomcat tomcat7 tomcat6 Ubuntu Maven
  • High 8.1
    CVE-2015-5346 EPSS 11%

    Improper Neutralization of Input During Web Page Generation in Apache Tomcat

    Session fixation vulnerability in Apache Tomcat 7.x before 7.0.66, 8.x before 8.0.30, and 9.x before 9.0.0.M2, when different session settings are used for deployments of multiple versions of the same web application, might allow remote attackers to hijack we…

    org.apache.tomcat:tomcat tomcat7 Ubuntu Maven
  • Medium 6.3
    CVE-2016-0763 EPSS 11%

    Improper Verification of Source of a Communication Channel in Apache Tomcat

    The setGlobalContext method in org/apache/naming/factory/ResourceLinkFactory.java in Apache Tomcat 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M3 does not consider whether ResourceLinkFactory.setGlobalContext callers are authorized, which allow…

    org.apache.tomcat:tomcat tomcat7 tomcat6 Ubuntu Maven
  • Medium 5.3
    CVE-2015-5345 EPSS 18%

    Improper Limitation of a Pathname to a Restricted Directory in Apache Tomcat

    The Mapper component in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.68, 8.x before 8.0.30, and 9.x before 9.0.0.M2 processes redirects before considering security constraints and Filters, which allows remote attackers to determine the existence of a direc…

    org.apache.tomcat:tomcat tomcat9 tomcat7 tomcat6 Ubuntu Maven
  • Medium 4.3
    CVE-2015-5174 EPSS 13%

    Improper Limitation of a Pathname to a Restricted Directory in Apache Tomcat

    Directory traversal vulnerability in RequestUtil.java in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.65, and 8.x before 8.0.27 allows remote authenticated users to bypass intended SecurityManager restrictions and list a parent directory via a /.. (slash d…

    org.apache.tomcat:tomcat tomcat7 tomcat6 Ubuntu Maven
  • Medium 4.3
    CVE-2016-0706

    Exposure of Sensitive Information to an Unauthorized Actor in Apache Tomcat

    Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M2 does not place org.apache.catalina.manager.StatusManagerServlet on the org/apache/catalina/core/RestrictedServlets.properties list, which allows remote authenticate…

    org.apache.tomcat:tomcat tomcat7 tomcat6 Ubuntu Maven