Rejetto HTTP File Server - RCE (CVE-2024-23692)

CVE-2024-23692 is a high-severity vulnerability in Rejetto HTTP File Server that enables unauthenticated remote command execution due to a template injection flaw. Attackers can send specially crafted requests to exploit this issue, potentially compromising the underlying server.

CrowdSec has been tracking this vulnerability and its exploits since 10th of March 2025.

Data from the CrowdSec community indicates that exploitation of CVE-2024-23692 is highly selective and intelligence-driven. Threat actors use advanced reconnaissance and carefully choose their targets, often as part of sophisticated campaigns or advanced persistent threat operations. Telemetry from the CrowdSec network also shows that exploitation activity for CVE-2024-23692 remains steady week-over-week. Attack volumes are consistent with long-term trends, indicating sustained interest from threat actors. CVE-2024-23692 continues to be an active part of the threat landscape and will likely remain this way for the forseeable future.

Observed attacks commonly involve search-related requests containing template markers within the URL, making them effective for identifying vulnerable instances.