PAN-OS: Improper Privilege Management Vulnerability in Panorama Software Leads to Availability Loss
At a glance
Severity
MEDIUM 4.3
EPSS
EPSS 0.56 % · percentile 47 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
palo_alto
NVD status
Analyzed
Description
An improper authorization vulnerability in Palo Alto Networks Panorama software enables an authenticated read-only administrator to upload files using the web interface and completely fill one of the disk partitions with those uploaded files, which prevents the ability to log into the web interface or to download PAN-OS, WildFire, and content images.
This issue affects only the web interface of the management plane; the dataplane is unaffected.