Description
matrix-appservice-irc is a Node.js IRC bridge for Matrix. The vulnerability in node-irc allows an attacker to manipulate a Matrix user into executing IRC commands by having them reply to a maliciously crafted message. The vulnerability has been patched in matrix-appservice-irc 0.33.2. Refrain from replying to messages from untrusted participants in IRC-bridged Matrix rooms. There are no known workarounds for this issue.
Published: 2022-05-05
Score: 8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-2126 matrix-appservice-irc is a Node.js IRC bridge for Matrix. The vulnerability in node-irc allows an attacker to manipulate a Matrix user into executing IRC commands by having them reply to a maliciously crafted message. The vulnerability has been patched in matrix-appservice-irc 0.33.2. Refrain from replying to messages from untrusted participants in IRC-bridged Matrix rooms. There are no known workarounds for this issue.
Github GHSA Github GHSA GHSA-37hr-348p-rmf4 Improper handling of multiline messages in node-irc affects matrix-appservice-irc
History

Wed, 23 Apr 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Matrix Matrix Irc Bridge
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-04-23T18:30:37.402Z

Reserved: 2022-04-13T00:00:00.000Z

Link: CVE-2022-29166

cve-icon Vulnrichment

Updated: 2024-08-03T06:17:54.170Z

cve-icon NVD

Status : Modified

Published: 2022-05-05T23:15:09.023

Modified: 2024-11-21T06:58:37.420

Link: CVE-2022-29166

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses