Vulnerabilidades de Jm33-m0

🔔 Criar alerta RSS

CVEs publicadas que afetam produtos de Jm33-m0: 2 registro(s), com severidade, exploração e correções.

Somente exploradas (KEV) →

CVE-2026-26201 Alta · 7.5 CWE-362 19/02/2026

emp3r0r Affected by Concurrent Map Access DoS (panic/crash)

emp3r0r is a C2 designed by Linux users for Linux environments. Prior to version 3.21.2, multiple shared maps are accessed without consistent synchronization across goroutines. Under concurrent activity, Go runtime can trigger `fatal error: concurrent map read and map write`, causing C2 process crash (availability loss). Version 3.21.2 fixes this issue.

CVE-2026-26068 Crítica · 9.9 CWE-78 12/02/2026

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 execution on the operator host. This vulnerability is fixed in 3.21.1.