Access Restriction Bypass Affecting org.apache.struts:struts2-core Open this link in a new tab package, versions [2.3.20,2.3.29)

  • Attack Complexity


  • Integrity


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  • snyk-id


  • published

    21 Jun 2016

  • disclosed

    21 Jun 2016

  • credit

    Takeshi Terada

How to fix?

Upgrade org.apache.struts:struts2-core to version 2.3.29 or higher.


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 Access Restriction Bypass. It allows remote attackers to bypass intended access restrictions and conduct redirection attacks by leveraging a default method.