Remote Code Execution (RCE) Affecting org.apache.struts:struts2-core package, versions [2.0.0, 2.5.22)


0.0
critical
  • Exploit Maturity

    Mature

  • Attack Complexity

    Low

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • snyk-id

    SNYK-JAVA-ORGAPACHESTRUTS-608097

  • published

    21 Aug 2020

  • disclosed

    11 Aug 2020

  • credit

    Matthias Kaiser

How to fix?

Upgrade org.apache.struts:struts2-core to version 2.5.22 or higher.

Overview

org.apache.struts:struts2-core is a popular open-source framework for developing web applications in the Java programming language.

Affected versions of this package are vulnerable to Remote Code Execution (RCE). Forced double OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution.