Description
Sliver is a command and control framework that uses a custom Wireguard netstack. Prior to version 1.7.4, a single click on a malicious link gives an unauthenticated attacker immediate, silent control over every active C2 session or beacon, capable of exfiltrating all collected target data (e.g. SSH keys, ntds.dit) or destroying the entire compromised infrastructure, entirely through the operator's own browser. This issue has been patched in version 1.7.4.
Problem types
CWE-306: Missing Authentication for Critical Function
CWE-942: Permissive Cross-domain Policy with Untrusted Domains
Product status
References
github.com/...sliver/security/advisories/GHSA-6fpf-248c-m7wm
github.com/...sliver/security/advisories/GHSA-6fpf-248c-m7wm