Medium severity5.4NVD Advisory· Published Nov 14, 2024· Updated Apr 15, 2026

CVE-2024-52505

Description

matrix-appservice-irc is a Node.js IRC bridge for the Matrix messaging protocol. The provisioning API of the matrix-appservice-irc bridge up to version 3.0.2 contains a vulnerability which can lead to arbitrary IRC command execution as the bridge IRC bot. The vulnerability has been patched in matrix-appservice-irc version 3.0.3.

Patches

b4377c3ebe40

https://github.com/matrix-org/matrix-appservice-ircvia osv

4a024eae1a99

https://github.com/matrix-org/matrix-appservice-ircvia osv

commit

Vulnerability mechanics

Generated by null/stub on May 9, 2026. Inputs: CWE entries + fix-commit diffs from this CVE's patches. Citations validated against bundle.

References

github.com/matrix-org/matrix-appservice-irc/commit/4a024eae1a992b1ea67e71a998e0b833b54221e2nvd
github.com/matrix-org/matrix-appservice-irc/security/advisories/GHSA-c3hj-hg7p-rrq5nvd

News mentions

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cvss	0.351
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000