Checkmk up to 2.0.0p35/2.1.0p27/2.2.0b7 RestAPI delimiter

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Checkmk up to 2.0.0p35/2.1.0p27/2.2.0b7. The impacted element is an unknown function of the component RestAPI. The manipulation leads to delimiter. This vulnerability is uniquely identified as CVE-2023-31208. The attack is possible to be carried out remotely. No exploit exists. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability was found in Checkmk up to 2.0.0p35/2.1.0p27/2.2.0b7. It has been rated as critical. This issue affects an unknown code of the component RestAPI. 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 the RestAPI in Checkmk < 2.0.0p36, < 2.1.0p28, and < 2.2.0b8 (beta) allows arbitrary livestatus command execution for authorized users.

The weakness was disclosed 05/17/2023. It is possible to read the advisory at checkmk.com. The identification of this vulnerability is CVE-2023-31208 since 04/25/2023. The technical details are unknown and an exploit is not publicly available.

Applying the patch 2.0.0p36/2.1.0p28/2.2.0b8 is able to eliminate this problem.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.7

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

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 8.3
CNA Vector (Tribe29 GmbH): 🔍

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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 2.0.0p36/2.1.0p28/2.2.0b8

Timelineinfo

04/25/2023 🔍
05/17/2023 +22 days 🔍
05/17/2023 +0 days 🔍
06/10/2023 +24 days 🔍

Sourcesinfo

Advisory: checkmk.com
Status: Confirmed

CVE: CVE-2023-31208 (🔍)
GCVE (CVE): GCVE-0-2023-31208
GCVE (VulDB): GCVE-100-229247

Entryinfo

Created: 05/17/2023 11:39
Updated: 06/10/2023 09:00
Changes: 05/17/2023 11:39 (48), 06/10/2023 09:00 (11)
Complete: 🔍
Cache ID: 216::103

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