CVE-2012-6590: Palo Alto Networks PAN-OS

Medium severity, CVSS 4.3. EPSS: 1.6% chance of exploitation in the next 30 days.

The web-based management UI in Palo Alto Networks PAN-OS 4.0.x before 4.0.8 allows remote attackers to obtain verbose error information via crafted input, aka Ref ID 33139.

Affected products

• Palo Alto Networks PAN-OS: version 4.0.0 only; version 4.0.1 only; version 4.0.2 only; version 4.0.3 only; version 4.0.4 only; version 4.0.5 only; …

Published 2013-08-31. Last modified 2026-06-16.