SB2021120717 - Privilege escalation in FortiOS and FortiProxy
Published: December 7, 2021
Security Bulletin ID
SB2021120717
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper access control (CVE-ID: CVE-2021-26110)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to improper access restrictions in the autod daemon. A local user can bypass implemented security restrictions and escalate privileges on the systems to uper_admin via a specific crafted configuration of fabric automation CLI script and auto-script features.
Remediation
Install update from vendor's website.