Vulnerabilities (CVE)

Filtered by vendor Jm33-m0 Subscribe
Total 2 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-26201 1 Jm33-m0 1 Emp3r0r 2026-02-26 N/A 7.5 HIGH
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 1 Jm33-m0 1 Emp3r0r 2026-02-25 N/A 9.9 CRITICAL
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.