SB2026013004 - Incorrect default permissions in Icinga
Published: January 30, 2026
Security Bulletin ID
SB2026013004
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Incorrect default permissions (CVE-ID: CVE-2026-24413)
CWE-ID: CWE-276 - Incorrect Default Permissions
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local user to gain access to sensitive information on the system.
The vulnerability exists due to incorrect default permissions for the "%ProgramData%\icinga2\var" folder on Windows. A local user can gain access to private key of the user and synced configuration.
Remediation
Install update from vendor's website.