GitHub Advisoryadvisory · npm

GHSA-5mvm-89c9-9gm5 Matrix IRC Bridge allows IRC command injection to own puppeted user

LOW Published 2025-02-25 Modified 2025-02-25 Official page ↗
Aliases
CVE-2025-27146
Ecosystem
npm
Packages
matrix-appservice-irc
Severity
Low
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
Weaknesses
CWE-77, CWE-88
Reviewed
2025-02-25

Affected packages

• npm matrix-appservice-irc: < 3.0.4 → fixed in 3.0.4

Description

Impact The matrix-appservice-irc bridge up to version 3.0.3 contains a vulnerability which can lead to arbitrary IRC command execution as the puppeted user. The attacker can only inject commands executed as their own IRC user. Patches The vulnerability has been patched in matrix-appservice-irc version 3.0.4. For more information If you have any questions or comments about this advisory, please email us at security at matrix.org.

Related

Alias · CVE (1)

  • CVE-2025-27146 matrix-appservice-irc is a Node.js IRC bridge for Matrix. vulnerability

Weakness · CWE (2)

  • CWE-77 Improper Neutralization of Special Elements used in a Command weakness
  • CWE-88 Improper Neutralization of Argument Delimiters in a Command weakness

References