Detections
Analytics
CVE-2025-27364
critical
Description
In MITRE Caldera through 4.2.0 and 5.0.0 before 35bc06e, a Remote Code Execution (RCE) vulnerability was found in the dynamic agent (implant) compilation functionality of the server. This allows remote attackers to execute arbitrary code on the server that Caldera is running on via a crafted web request to the Caldera server API used for compiling and downloading of Caldera's Sandcat or Manx agent (implants). This web request can use the gcc -extldflags linker flag with sub-commands.
References
https://github.com/mitre/caldera/security
https://github.com/mitre/caldera/releases
https://github.com/mitre/caldera/pull/3131/commits/61de40f92a595bed462372a5e676c2e5a32d1050
https://github.com/mitre/caldera/pull/3129
https://github.com/mitre/caldera/commit/35bc06e42e19fe7efbc008999b9f993b1b7109c0