CVE-2020-2034
CVSS v3
8.1
HIGH
EPSS Score
7.2 %
exploit probability, as of 2026-10-04
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An OS Command Injection vulnerability in the PAN-OS GlobalProtect portal allows an unauthenticated network based attacker to execute arbitrary OS commands with root privileges. An attacker requires some knowledge of the firewall to exploit this issue. This issue can not be exploited if GlobalProtect portal feature is not enabled. This issue impacts PAN-OS 9.1 versions earlier than PAN-OS 9.1.3; PAN-OS 8.1 versions earlier than PAN-OS 8.1.15; PAN-OS 9.0 versions earlier than PAN-OS 9.0.9; all versions of PAN-OS 8.0 and PAN-OS 7.1. Prisma Access services are not impacted by this vulnerability.
Technical details
- Published
- 2020-07-08
Frequently asked questions
What is CVE-2020-2034?
An OS Command Injection vulnerability in the PAN-OS GlobalProtect portal allows an unauthenticated network based attacker to execute arbitrary OS commands with root privileges. An attacker requires some knowledge of the firewall to exploit this issue. This issue can not be exploited if GlobalProtect portal feature is not enabled. This issue impacts PAN-OS 9.1 versions earlier than PAN-OS 9.1.3; PAN-OS 8.1 versions earlier than PAN-OS 8.1.15; PAN-OS 9.0 versions earlier than PAN-OS 9.0.9; all versions of PAN-OS 8.0 and PAN-OS 7.1. Prisma Access services are not impacted by this vulnerability.
Is CVE-2020-2034 actively exploited?
Active exploitation of CVE-2020-2034 has not been confirmed. Its EPSS score was 7.2% on 2026-10-04, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-2034?
CVE-2020-2034 has a CVSS v3 base score of 8.1 (HIGH severity).
Is CVE-2020-2034 affecting your environment?
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