SB2022072134 - Insecure permissions in CheckMK
Published: July 21, 2022
Security Bulletin ID
SB2022072134
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Incorrect default permissions (CVE-ID: CVE-2021-40904)
CWE-ID: CWE-276 - Incorrect Default Permissions
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote user to execute arbitrary PHP code on the system.
The vulnerability exists due to insecure configuration of Dokuwiki. A remote user with access to the web management interface can execute arbitrary PHP code on the system.
Remediation
Install update from vendor's website.