CVE-2023-6156 | BDVDB-2026-217533 Detail

CheckmkCheckmk

Description#

Improper neutralization of livestatus command delimiters in the availability timeline in Checkmk <= 2.0.0p39, < 2.1.0p37, and < 2.2.0p15 allows arbitrary livestatus command execution for authorized users.

Impact#

CAPEC-15: Command Delimiters

Weaknesses#

CWE-140 Improper Neutralization of Delimiters

References#

https://checkmk.com/werk/16221

Exploit#

No public exploit known

History#

Version 12023-11-22Record published in the CVE List.
Version 22024-08-02Most recent update recorded in the CVE List.

Published

Published: 2023-11-22
Last modified: 2024-08-02

Vendor information

Vendor: Checkmk
Product: Checkmk

All Checkmk vulnerabilities

Score

7.6 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 58.7.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 2.2.0 and < 2.2.0p15
Fixed
2.2.0p15
Vulnerable
>= 2.1.0 and < 2.1.0p37
Fixed
2.1.0p37
Vulnerable
>= 2.0.0 and <= 2.0.0p39
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

7.6 High

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	Low
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).