CVE-2007-3431: PHP remote file inclusion vulnerability in cal.func.php in Valerio Capello Dagger - The Cutting Edge r23jan...

Security readout for executives and security teams

CVE-2007-3431 affects the Dagger web engine r23jan2007. A vulnerable PHP file can accept a remote URL through a language-directory parameter, potentially letting an attacker run attacker-controlled PHP code on the server. This is serious where the software is still internet-facing, but the affected product appears old and niche. Exposure is likely limited to legacy deployments of Valerio Capello Dagger - The Cutting Edge r23jan2007. Internet-facing PHP installations are the main concern. Most modern environments are unlikely to be affected unless this old application remains deployed or archived copies are reachable. Prioritize if any legacy Dagger instance is internet-facing. The business risk is full server compromise, but urgency depends on whether this obsolete software exists in your environment. For most organizations, this is a targeted legacy cleanup and exposure validation task. Mitigation focus: Identify and retire any Dagger r23jan2007 deployments.; Remove public access to affected PHP files if still present.; Check vendor or archival guidance for any available fix..

Prepared

Jun 29, 2026, 05:21 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.