Checkmk up to 2.1.0/2.2.0p43/2.3.0p34/2.4.0p5 Autocomplete Endpoint delimiter

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Checkmk up to 2.1.0/2.2.0p43/2.3.0p34/2.4.0p5. It has been classified as critical. The affected element is an unknown function of the component Autocomplete Endpoint. The manipulation leads to delimiter. This vulnerability is uniquely identified as CVE-2025-32918. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Checkmk up to 2.1.0/2.2.0p43/2.3.0p34/2.4.0p5. It has been rated as critical. This issue affects an unknown code block of the component Autocomplete Endpoint. The manipulation with an unknown input leads to a delimiter vulnerability. Using CWE to declare the problem leads to CWE-140. The product does not neutralize or incorrectly neutralizes delimiters. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Improper neutralization of Livestatus command delimiters in autocomplete endpoint within the RestAPI of Checkmk versions <2.4.0p6, <2.3.0p35, <2.2.0p44, and 2.1.0 (EOL) allows an authenticated user to inject arbitrary Livestatus commands.

The advisory is shared at checkmk.com. The identification of this vulnerability is CVE-2025-32918 since 04/14/2025. The exploitation is known to be easy. The attack may be initiated remotely. Neither technical details nor an exploit are publicly available.

Upgrading to version 2.2.0p44, 2.3.0p35 or 2.4.0p6 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-19936). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Delimiter
CWE: CWE-140 / CWE-20
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Checkmk 2.2.0p44/2.3.0p35/2.4.0p6

Timelineinfo

04/14/2025 CVE reserved
07/04/2025 +81 days Advisory disclosed
07/04/2025 +0 days VulDB entry created
07/04/2025 +0 days VulDB entry last update

Sourcesinfo

Advisory: checkmk.com
Status: Confirmed

CVE: CVE-2025-32918 (🔒)
GCVE (CVE): GCVE-0-2025-32918
GCVE (VulDB): GCVE-100-314837
EUVD: 🔒

Entryinfo

Created: 07/04/2025 10:43
Updated: 07/04/2025 13:34
Changes: 07/04/2025 10:43 (65), 07/04/2025 11:22 (1), 07/04/2025 13:34 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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