Apache · Apache Struts · CVE-2013-4316
**Name of the Vulnerable Software and Affected Versions**
Apache Struts versions 2.0.0 through 2.3.15.1
**Description**
The issue is related to the implementation of the Dynamic Method Invocation (DMI) mechanism in Apache Struts, which is associated with access control deficiencies. Exploitation of this issue may allow a remote attacker to execute arbitrary code.
**Recommendations**
For Apache Struts versions 2.0.0 through 2.3.15.1, consider disabling Dynamic Method Invocation by default as a temporary workaround until a patch is available. Restrict access to sensitive methods and functions to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.