Livestatus command injection in RestAPI
CVE-2023-31208

8.8HIGH

Key Information:

Vendor

Checkmk GmbH

Status
Checkmk
Vendor
CVE Published:
17 May 2023

What is CVE-2023-31208?

A vulnerability exists in Checkmk where improper handling of livestatus command delimiters in the RestAPI allows authorized users to execute arbitrary commands. This flaw affects Checkmk versions prior to 2.0.0p36, 2.1.0p28, and 2.2.0b8, potentially compromising system integrity and security. Users are urged to update to the latest versions to safeguard against unauthorized command executions.

Affected Version(s)

Checkmk 2.2.0 < 2.2.0b8

Checkmk 2.1.0 < 2.1.0p28

Checkmk 2.0.0 < 2.0.0p36

References

https://checkmk.com/werk/15191

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.