CVE-2023-31207

Published: May 2, 2023Modified: Jun 17, 2026

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

Transmission of credentials within query parameters in Checkmk <= 2.1.0p26, <= 2.0.0p35, and <= 2.2.0b6 (beta) may cause the automation user's secret to be written to the site Apache access log.

Affected (86)

Products: Checkmk: Checkmk

Checkmk

1 product

Checkmk

Configuration A

86 vulnerable

Vulnerable Software	Affected Versions
Checkmk Checkmk	Version 2.0.0
Checkmk Checkmk	Version 2.0.0 b1
Checkmk Checkmk	Version 2.0.0 b2
Checkmk Checkmk	Version 2.0.0 b3
Checkmk Checkmk	Version 2.0.0 b4
Checkmk Checkmk	Version 2.0.0 b5
Checkmk Checkmk	Version 2.0.0 b6
Checkmk Checkmk	Version 2.0.0 b7
Checkmk Checkmk	Version 2.0.0 b8
Checkmk Checkmk	Version 2.0.0 i1
Checkmk Checkmk	Version 2.0.0 p10
Checkmk Checkmk	Version 2.0.0 p11
Checkmk Checkmk	Version 2.0.0 p12
Checkmk Checkmk	Version 2.0.0 p13
Checkmk Checkmk	Version 2.0.0 p14
Checkmk Checkmk	Version 2.0.0 p15
Checkmk Checkmk	Version 2.0.0 p16
Checkmk Checkmk	Version 2.0.0 p17
Checkmk Checkmk	Version 2.0.0 p18
Checkmk Checkmk	Version 2.0.0 p19
Checkmk Checkmk	Version 2.0.0 p1
Checkmk Checkmk	Version 2.0.0 p20
Checkmk Checkmk	Version 2.0.0 p21
Checkmk Checkmk	Version 2.0.0 p22
Checkmk Checkmk	Version 2.0.0 p23
Checkmk Checkmk	Version 2.0.0 p24
Checkmk Checkmk	Version 2.0.0 p25
Checkmk Checkmk	Version 2.0.0 p26
Checkmk Checkmk	Version 2.0.0 p27
Checkmk Checkmk	Version 2.0.0 p28
Checkmk Checkmk	Version 2.0.0 p29
Checkmk Checkmk	Version 2.0.0 p2
Checkmk Checkmk	Version 2.0.0 p30
Checkmk Checkmk	Version 2.0.0 p31
Checkmk Checkmk	Version 2.0.0 p32
Checkmk Checkmk	Version 2.0.0 p33
Checkmk Checkmk	Version 2.0.0 p34
Checkmk Checkmk	Version 2.0.0 p35
Checkmk Checkmk	Version 2.0.0 p3
Checkmk Checkmk	Version 2.0.0 p4
Checkmk Checkmk	Version 2.0.0 p5
Checkmk Checkmk	Version 2.0.0 p6
Checkmk Checkmk	Version 2.0.0 p7
Checkmk Checkmk	Version 2.0.0 p8
Checkmk Checkmk	Version 2.0.0 p9
Checkmk Checkmk	Version 2.1.0
Checkmk Checkmk	Version 2.1.0 b1
Checkmk Checkmk	Version 2.1.0 b2
Checkmk Checkmk	Version 2.1.0 b3
Checkmk Checkmk	Version 2.1.0 b4
Checkmk Checkmk	Version 2.1.0 b5
Checkmk Checkmk	Version 2.1.0 b6
Checkmk Checkmk	Version 2.1.0 b7
Checkmk Checkmk	Version 2.1.0 b8
Checkmk Checkmk	Version 2.1.0 b9
Checkmk Checkmk	Version 2.1.0 p10
Checkmk Checkmk	Version 2.1.0 p11
Checkmk Checkmk	Version 2.1.0 p12
Checkmk Checkmk	Version 2.1.0 p13
Checkmk Checkmk	Version 2.1.0 p14
Checkmk Checkmk	Version 2.1.0 p15
Checkmk Checkmk	Version 2.1.0 p16
Checkmk Checkmk	Version 2.1.0 p17
Checkmk Checkmk	Version 2.1.0 p18
Checkmk Checkmk	Version 2.1.0 p1
Checkmk Checkmk	Version 2.1.0 p20
Checkmk Checkmk	Version 2.1.0 p21
Checkmk Checkmk	Version 2.1.0 p22
Checkmk Checkmk	Version 2.1.0 p23
Checkmk Checkmk	Version 2.1.0 p24
Checkmk Checkmk	Version 2.1.0 p25
Checkmk Checkmk	Version 2.1.0 p26
Checkmk Checkmk	Version 2.1.0 p2
Checkmk Checkmk	Version 2.1.0 p3
Checkmk Checkmk	Version 2.1.0 p4
Checkmk Checkmk	Version 2.1.0 p5
Checkmk Checkmk	Version 2.1.0 p6
Checkmk Checkmk	Version 2.1.0 p7
Checkmk Checkmk	Version 2.1.0 p8
Checkmk Checkmk	Version 2.1.0 p9
Checkmk Checkmk	Version 2.2.0 b1
Checkmk Checkmk	Version 2.2.0 b2
Checkmk Checkmk	Version 2.2.0 b3
Checkmk Checkmk	Version 2.2.0 b4
Checkmk Checkmk	Version 2.2.0 b5
Checkmk Checkmk	Version 2.2.0 b6

Related CWEs

CWE-532

Insertion of Sensitive Information into Log File

Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information.

References (2)

https://checkmk.com/werk/15189

Source: security@checkmk.com

Vendor Advisory

https://checkmk.com/werk/15189

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.