Intrusion Prevention

FreePBX.Asterisk.Recording.Interface.unserialize.Code.Execution

Description

This indicates an attack attempt to exploit a remote Code Execution Vulnerability in FreePBX.
The vulnerability is due to an user input invalidation error when handling a crafted HTTP request. A remote attacker could exploit this to execute arbitrary code execution within the context of the application, via a crafted HTTP request.

Affected Products

FreePBX Project FreePBX 2.10
FreePBX Project FreePBX 2.11
FreePBX Project FreePBX 12

Impact

System Compromise: Remote attackers can gain control of vulnerable systems.

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
http://www.freepbx.org/node/92822

CVE References

CVE-2014-7235