CVE-2026-26068 emp3r0r Agent-Controlled Metadata to Operator RCE (tmux Command Injection)

emp3r0r is a stealth-focused C2 designed by Linux users for Linux environments. Prior to 3.21.1, untrusted agent metadata Transport, Hostname is accepted during check-in and later interpolated into tmux shell command strings executed via /bin/sh -c. This enables command injection and remote code...

CVE-2026-26068 emp3r0r Agent-Controlled Metadata to Operator RCE (tmux Command Injection)

emp3r0r is a stealth-focused C2 designed by Linux users for Linux environments. Prior to 3.21.1, untrusted agent metadata Transport, Hostname is accepted during check-in and later interpolated into tmux shell command strings executed via /bin/sh -c. This enables command injection and remote code...

CVE-2026-26068

CVE-2026-26068 concerns emp3r0r, a Linux-focused C2. Before 3.21.1, untrusted agent metadata (Transport, Hostname) accepted during check-in and interpolated into tmux shell commands executed via /bin/sh -c, enabling command injection and remote code execution on the operator host. The issue is fi...

CVE-2026-26068 emp3r0r Agent-Controlled Metadata to Operator RCE (tmux Command Injection)

emp3r0r is a stealth-focused C2 designed by Linux users for Linux environments. Prior to 3.21.1, untrusted agent metadata Transport, Hostname is accepted during check-in and later interpolated into tmux shell command strings executed via /bin/sh -c. This enables command injection and remote code...