CVE-2025-27146

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CVSS 3.1

4.3 medium

EPSS

<1%p33

Published

Feb 25, 2025 (Feb 25, 2025)

Modified

Jun 17, 2026

Description

matrix-appservice-irc is a Node.js IRC bridge for Matrix. 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. The vulnerability has been patched in matrix-appservice-irc version 3.0.4.

Vendors: matrix
Products: matrix irc bridge
Weakness: CWE-77, CWE-88
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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