SB2022122731 - Authorization bypass in Zabbix
Published: December 27, 2022
Security Bulletin ID
SB2022122731
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Incorrect authorization (CVE-ID: CVE-2022-43515)
The vulnerability allows a remote attacker to bypass authorization process.
The vulnerability exists due to Zabbix Frontend relies on the X-Forwarded-For header during software maintenance. A remote attacker can use the X-Forwarded-For header to bypass implemented protection and gain access to the application frontend.
Remediation
Install update from vendor's website.