Access Restriction Bypass Affecting org.apache.tomcat:tomcat-util Open this link in a new tab package, versions [7.0.0, 7.0.68) [8, 8.0.31) [9-alpha,9.0.0.M2)


0.0
high
  • Attack Complexity

    Low

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-JAVA-ORGAPACHETOMCAT-30950

  • published

    22 Feb 2016

  • disclosed

    22 Feb 2016

  • credit

    Unknown

Overview

org.apache.tomcat:tomcat-util 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 execute arbitrary code in a privileged context via a web application that places a crafted object in a session.

References