Firewall
2 articles
BreakingCVE
Exploited PAN-OS bug gives attackers root on Palo Alto firewalls, now on CISA KEV (CVE-2026-0322)
How to fix CVE-2026-0322: upgrade PAN-OS to the hotfix for your train (12.2.4, 12.1.10-h2, 11.2.13-h3, 11.1.16-h3, 10.2.18-h12 and others). Attackers are using this admin-interface bug for root on Palo Alto firewalls and Panorama; CISA due date Oct 17.
HOL Guard
BreakingCVE
CVE-2026-0310 PAN-OS XML overflow gives unauth root on PA-Series
How to fix CVE-2026-0310: upgrade PAN-OS to the fixed hotfix for your train (for example 12.2.3, 12.1.10, 11.2.13-h2, 11.1.16-h2, 10.2.18-h10). Unauth XML to management web or dataplane can root PA-Series firewalls.
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