SB2023021715 - Disclosure of private keys for 2FA in FortiOS and FortiAuthenticator
Published: February 17, 2023
Security Bulletin ID
SB2023021715
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 security vulnerability.
1) Cleartext storage of sensitive information (CVE-ID: CVE-2022-22302)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to unprotected storage of keys used for authentication. A local user can retrieve the Fortinet private keys used to establish secure communication with both Apple Push Notification and Google Cloud Messaging services.
Remediation
Install update from vendor's website.