CVE-2026-0322
A remote code execution (RCE) vulnerability in the management interface of Palo Alto Networks PAN-OS® software enables an authenticated attacker with network access to execute arbitrary code with root privileges on the firewall. The security risk posed by this issue is minimized by restricting access to the management interface to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 . This issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series). Cloud NGFW and Prisma® Access are not impacted by this vulnerability.
- CVSS
- 8.6
- EPSS
- —
- CISA KEV
- Added 2026-10-14, due 2026-10-17
- Exploitation
- active
- Public exploits
- None seen
- State
- PUBLISHED
Coverage
Actively exploitedCritical 100BleepingComputerAuthoritative. Authoritative publisher: a primary source, or a newsroom with formal editorial standards
Palo Alto Networks warns of PAN-OS RCE flaw exploited in attacks
Palo Alto Networks has released security updates for a high-severity PAN-OS RCE zero-day, tracked as CVE-2026-0322, that has been exploited in attacks targeting firewalls. [...]
Actively exploitedCritical 100CISA advisories & alertsAuthoritative. Authoritative publisher: a primary source, or a newsroom with formal editorial standards
CISA Adds Four Known Exploited Vulnerabilities to Catalog
CISA has added four new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-0322 Palo Alto Networks PAN-OS Code Injection Vulnerability CVE-2026-76519 Cisco Secure Email Gateway Relative Path Traversal Vulnerability…
What we observed
- kev addedcisa-kev