CVE-2007-4442: Stack-based buffer overflow in the logging function in the Unreal engine, possibly 2003 and 2004, as used i...

Security readout for executives and security teams

CVE-2007-4442 is a legacy Unreal Engine internal web server issue that can crash an affected application when it handles an overly long GIF filename request. The public record describes denial of service, not confirmed code execution or active exploitation. Exposure is likely limited to legacy applications or servers that embed the Unreal Engine 2003/2004 internal web server and leave it reachable. The CVE record does not identify specific products or CPEs, so inventory must start from software ownership and engine/server configuration. Treat this as a targeted legacy exposure cleanup item, not a broad emergency. Urgency rises if the internal web server is internet-facing, supports a business service, or runs unsupported software where crashes affect operations. Mitigation focus: Identify any legacy Unreal Engine internal web server deployments.; Disable the internal web server if it is not required.; Restrict network access to trusted management networks only..

Prepared

Jun 29, 2026, 03:52 UTC (UTC+00:00)

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