CVE-2023-22359

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CVSS 3.1

4.3 medium

EPSS

<1%p41

Published

Jun 26, 2023 (Jun 26, 2023)

Modified

Jun 17, 2026

Description

User enumeration in Checkmk <=2.2.0p4 allows an authenticated attacker to enumerate usernames.

Vendors: checkmk
Products: checkmk
Weakness: CWE-203
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.5%)

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