CVE-2023-6790: Palo Alto Networks PAN-OS

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

A DOM-Based cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS software enables a remote attacker to execute a JavaScript payload in the context of an administrator’s browser when they view a specifically crafted link to the PAN-OS web interface.

Affected products

• Palo Alto Networks PAN-OS: from 8.1.0, before 8.1.25 (fixed in 8.1.25); from 9.0.0, before 9.0.17 (fixed in 9.0.17); from 9.1.0, before 9.1.16 (fixed in 9.1.16); from 10.0.0, before 10.0.12 (fixed in 10.0.12); from 10.1.0, before 10.1.9 (fixed in 10.1.9); from 10.2.0, before 10.2.4 (fixed in 10.2.4); …

Published 2023-12-13. Last modified 2026-06-17.