PT-2026-47004

In tmux before version 3.1c the function input csi dispatch sgr colon in file input.c contained a stack-based buffer-overflow that can be exploited by terminal output...

Arbitrary Command Injection

Overview Affected versions of this package are vulnerable to Arbitrary Command Injection via the interpolation of untrusted agent metadata into tmux shell command strings executed through /bin/sh -c. An attacker can execute arbitrary commands on the operator host by supplying crafted metadata...

Arbitrary Command Injection

Overview Affected versions of this package are vulnerable to Arbitrary Command Injection via the interpolation of untrusted agent metadata into tmux shell command strings executed through /bin/sh -c. An attacker can execute arbitrary commands on the operator host by supplying crafted metadata...

Arbitrary Command Injection

Overview Affected versions of this package are vulnerable to Arbitrary Command Injection via the interpolation of untrusted agent metadata into tmux shell command strings executed through /bin/sh -c. An attacker can execute arbitrary commands on the operator host by supplying crafted metadata...

CVE-2026-26068

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 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...

emp3r0r 操作系统命令注入漏洞

emp3r0r is a Linux framework tool developed by Jimmy Mi. Versions of emp3r0r prior to 3.21.1 contained a vulnerability related to operating system command injection. This vulnerability stemmed from the acceptance of untrusted proxy metadata during the check-in process, which was then inserted int...

PT-2026-7913

Name of the Vulnerable Software and Affected Versions emp3r0r versions prior to 3.21.1 Description emp3r0r is a command and control C2 tool designed for Linux environments. Versions prior to 3.21.1 accept untrusted agent metadata, specifically Transport and Hostname, during the check-in process...

iTerm2 < 3.3.6 RCE (macOS)

The version of iTerm2 installed on the remote host is prior to 3.3.6. It is, therefore, affected by a vulnerability: - A vulnerability exists in the way that iTerm2 integrates with tmux's control mode, which may allow an attacker to execute arbitrary commands by providing malicious output to the...

iTerm2 < 3.4.20 RCE (macOS)

The version of iTerm2 installed on the remote host is prior to 3.4.20. It is, therefore, is affected by multiple vulnerabilities: - iTerm2 before 3.4.20 allow potentially remote code execution because of mishandling of certain escape sequences related to tmux integration. CVE-2023-46300 - iTerm2...

EUVD-2011-1499

Malware in sbrugna...

EUVD-2020-19860

Malware in sbrugna...

EUVD-2019-18907

Malware in sbrugna...

EUVD-2023-50523

Malicious code in bioql PyPI...

CVE-2024-38396

An issue was discovered in iTerm2 3.5.x before 3.5.2. Unfiltered use of an escape sequence to report a window title, in combination with the built-in tmux integration feature enabled by default, allows an attacker to inject arbitrary code into the terminal, a different vulnerability than...

CVE-2023-46300

iTerm2 before 3.4.20 allow potentially remote code execution because of mishandling of certain escape sequences related to tmux integration...

GLSA-202409-27 : tmux: Null Pointer Dereference

The remote host is affected by the vulnerability described in GLSA-202409-27 tmux: Null Pointer Dereference A null pointer dereference issue was discovered in function windowpanesetevent in window.c in which allows attackers to cause denial of service or other unspecified impacts. Tenable has...