CVE-2022-47909

PoC —

CVSS 3.1

7.8 high

EPSS

<1%p33

Published

Feb 20, 2023 (Feb 20, 2023)

Modified

Jun 17, 2026

Description

Livestatus Query Language (LQL) injection in the AuthUser HTTP query header of Tribe29's Checkmk <= 2.1.0p11, Checkmk <= 2.0.0p28, and all versions of Checkmk 1.6.0 (EOL) allows an attacker to perform direct queries to the application's core from localhost.

Vendors: checkmk
Products: checkmk
Weakness: CWE-20
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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