Detections
Analytics
CVE-2025-27093
medium
Description
Sliver is a command and control framework that uses a custom Wireguard netstack. In versions 1.5.43 and earlier, and in development version 1.6.0-dev, the netstack does not limit traffic between Wireguard clients. This allows clients to communicate with each other unrestrictedly, potentially enabling leaked or recovered keypairs to be used to attack operators or allowing port forwardings to be accessible from other implants.
References
https://github.com/BishopFox/sliver/security/advisories/GHSA-q8j9-34qf-7vq7
https://github.com/BishopFox/sliver/commit/9122878cbbcae543eb8210f616550382af2065fd
https://github.com/BishopFox/sliver/commit/8e5c5f14506d6d60ebb3362e6b9857ab1e0d76ff