CVE-2024-39844

CRITICAL

ZNC <1.9.1 - RCE

Title source: llm

Description

In ZNC before 1.9.1, remote code execution can occur in modtcl via a KICK.

Exploits (1)

nomisec WORKING POC 1 stars

by ph1ns · poc

https://github.com/ph1ns/CVE-2024-39844

View Code ZIP pw:eip

References (5)

[Mailing List] http://www.openwall.com/lists/oss-security/2024/07/03/9

[Mailing List] https://www.openwall.com/lists/oss-security/2024/07/03/9

[Release Notes] https://github.com/znc/znc/releases/tag/znc-1.9.1

[Third Party Advisory] https://wiki.znc.in/Category:ChangeLog

[Third Party Advisory] https://wiki.znc.in/ChangeLog/1.9.1

Scores

CVSS v3 9.8

EPSS 0.3714

EPSS Percentile 97.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-94

Status published

Published Jul 03, 2024

Tracked Since Feb 18, 2026