Palo Alto Networks · Pan-Os · CVE-2019-17437
**Name of the Vulnerable Software and Affected Versions**
PAN-OS versions 7.1 prior to 7.1.25
PAN-OS versions 8.0 prior to 8.0.20
PAN-OS versions 8.1 prior to 8.1.11
PAN-OS versions 9.0 prior to 9.0.5
**Description**
The issue is related to an improper authentication check in the PAN-OS operating system, which may allow an authenticated low-privileged non-superuser custom role user to elevate privileges and become a superuser.
**Recommendations**
For PAN-OS versions 7.1 prior to 7.1.25, update to version 7.1.25 or later.
For PAN-OS versions 8.0 prior to 8.0.20, update to version 8.0.20 or later.
For PAN-OS versions 8.1 prior to 8.1.11, update to version 8.1.11 or later.
For PAN-OS versions 9.0 prior to 9.0.5, update to version 9.0.5 or later.