SB2020070905 - Remote code execution in Palo Alto PAN-OS GlobalProtect portal
Published: July 9, 2020
Security Bulletin ID
SB2020070905
Severity
Critical
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) OS Command Injection (CVE-ID: CVE-2020-2034)
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation in the PAN-OS GlobalProtect portal. A remote unauthenticated attacker can pass specially crafted data to the application and execute arbitrary OS commands on the target system with root privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.