Palo Alto Networks Security Advisories

Found 9
VersionsAffectedUnaffected
6.6CVE-2026-0331 PAN-OS: Sensitive Information Disclosure Vulnerability
Cloud NGFW
PAN-OS 12.2
PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
PAN-OS 10.2
Prisma Access 12.1
Prisma Access 11.2
Prisma Access 10.2
All*
< 12.2.4-h2
< 12.1.4-h14, < 12.1.7-h12, < 12.1.10-h4
< 11.2.4-h24, < 11.2.7-h24, < 11.2.10-h18, < 11.2.13-h5, < 11.2.16-h2
< 11.1.4-h39, < 11.1.6-h41, < 11.1.7-h13, < 11.1.10-h37, < 11.1.13-h17, < 11.1.16-h5
< 10.2.7-h40, < 10.2.10-h43, < 10.2.13-h28, < 10.2.16-h13, < 10.2.18-h14
< 12.1.10-h4*
< 11.2.7-h24*
< 10.2.10-h43*
None*
>= 12.2.4-h2
>= 12.1.4-h14, >= 12.1.7-h12, >= 12.1.10-h4
>= 11.2.4-h24, >= 11.2.7-h24, >= 11.2.10-h18, >= 11.2.13-h5, >= 11.2.16-h2
>= 11.1.4-h39, >= 11.1.6-h41, >= 11.1.7-h13, >= 11.1.10-h37, >= 11.1.13-h17, >= 11.1.16-h5
>= 10.2.7-h40, >= 10.2.10-h43, >= 10.2.13-h28, >= 10.2.16-h13, >= 10.2.18-h14
>= 12.1.10-h4*
>= 11.2.7-h24*
>= 10.2.10-h43*
2026-11-112026-11-11
6.1CVE-2026-0330 PAN-OS: Authenticated Remote Code Execution (RCE) in Panorama
Cloud NGFW
PAN-OS 12.2
PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
PAN-OS 10.2
Prisma Access
None
< 12.2.4-h2 on Panorama
< 12.1.4-h14 on Panorama, < 12.1.7-h12 on Panorama, < 12.1.10-h4 on Panorama
< 11.2.4-h24 on Panorama, < 11.2.7-h24 on Panorama, < 11.2.10-h18 on Panorama, < 11.2.13-h5 on Panorama, < 11.2.16-h2 on Panorama
< 11.1.4-h39 on Panorama, < 11.1.6-h41 on Panorama, < 11.1.7-h13 on Panorama, < 11.1.10-h37 on Panorama, < 11.1.13-h17 on Panorama, < 11.1.16-h5 on Panorama
< 10.2.7-h40 on Panorama, < 10.2.10-h43 on Panorama, < 10.2.13-h28 on Panorama, < 10.2.16-h13 on Panorama, < 10.2.18-h14 on Panorama
None
All
>= 12.2.4-h2 on Panorama
>= 12.1.4-h14 on Panorama, >= 12.1.7-h12 on Panorama, >= 12.1.10-h4 on Panorama
>= 11.2.4-h24 on Panorama, >= 11.2.7-h24 on Panorama, >= 11.2.10-h18 on Panorama, >= 11.2.13-h5 on Panorama, >= 11.2.16-h2 on Panorama
>= 11.1.4-h39 on Panorama, >= 11.1.6-h41 on Panorama, >= 11.1.7-h13 on Panorama, >= 11.1.10-h37 on Panorama, >= 11.1.13-h17 on Panorama, >= 11.1.16-h5 on Panorama
>= 10.2.7-h40 on Panorama, >= 10.2.10-h43 on Panorama, >= 10.2.13-h28 on Panorama, >= 10.2.16-h13 on Panorama, >= 10.2.18-h14 on Panorama
All
2026-11-112026-11-11
4.6CVE-2026-0329 PAN-OS: Buffer Overflow Vulnerability
Cloud NGFW
PAN-OS 12.2
PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
PAN-OS 10.2
Prisma Access 12.1
Prisma Access 11.2
Prisma Access 10.2
None
< 12.2.4-h2
< 12.1.4-h14, < 12.1.7-h12, < 12.1.10-h4
< 11.2.4-h24, < 11.2.7-h24, < 11.2.10-h18, < 11.2.13-h5, < 11.2.16-h2
< 11.1.4-h39, < 11.1.6-h41, < 11.1.7-h13, < 11.1.10-h37, < 11.1.13-h17, < 11.1.16-h5
< 10.2.7-h40, < 10.2.10-h43, < 10.2.13-h28, < 10.2.16-h13, < 10.2.18-h14
< 12.1.10-h4*
< 11.2.7-h24*
< 10.2.10-h43*
All
>= 12.2.4-h2
>= 12.1.4-h14, >= 12.1.7-h12, >= 12.1.10-h4
>= 11.2.4-h24, >= 11.2.7-h24, >= 11.2.10-h18, >= 11.2.13-h5, >= 11.2.16-h2
>= 11.1.4-h39, >= 11.1.6-h41, >= 11.1.7-h13, >= 11.1.10-h37, >= 11.1.13-h17, >= 11.1.16-h5
>= 10.2.7-h40, >= 10.2.10-h43, >= 10.2.13-h28, >= 10.2.16-h13, >= 10.2.18-h14
>= 12.1.10-h4*
>= 11.2.7-h24*
>= 10.2.10-h43*
2026-11-112026-11-11
2.7CVE-2026-0328 PAN-OS: User Impersonation through GlobalProtect Portal
Cloud NGFW
PAN-OS 12.2
PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
PAN-OS 10.2
Prisma Access
None
< 12.2.4-h2
< 12.1.4-h14, < 12.1.7-h12, < 12.1.10-h4
< 11.2.4-h24, < 11.2.7-h24, < 11.2.10-h18, < 11.2.13-h5, < 11.2.16-h2
< 11.1.4-h39, < 11.1.6-h41, < 11.1.7-h13, < 11.1.10-h37, < 11.1.13-h17, < 11.1.16-h5
< 10.2.7-h40, < 10.2.10-h43, < 10.2.13-h28, < 10.2.16-h13, < 10.2.18-h14
None
All
>= 12.2.4-h2
>= 12.1.4-h14, >= 12.1.7-h12, >= 12.1.10-h4
>= 11.2.4-h24, >= 11.2.7-h24, >= 11.2.10-h18, >= 11.2.13-h5, >= 11.2.16-h2
>= 11.1.4-h39, >= 11.1.6-h41, >= 11.1.7-h13, >= 11.1.10-h37, >= 11.1.13-h17, >= 11.1.16-h5
>= 10.2.7-h40, >= 10.2.10-h43, >= 10.2.13-h28, >= 10.2.16-h13, >= 10.2.18-h14
All
2026-11-112026-11-11
2.3CVE-2026-0327 PAN-OS: Privilege Escalation Vulnerability in GlobalProtect
Cloud NGFW
PAN-OS 12.2
PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
Prisma Access 12.1
Prisma Access 11.2
None
< 12.2.4-h2
< 12.1.10-h4
< 11.2.16-h2
< 11.1.16-h5
< 12.1.10-h4*
All*
All
>= 12.2.4-h2
>= 12.1.10-h4
>= 11.2.16-h2
>= 11.1.16-h5
>= 12.1.10-h4*
None*
2026-11-112026-11-11
1.7CVE-2026-0326 PAN-OS: Buffer Overflow Vulnerability in Protocol and Service Processing
Cloud NGFW
PAN-OS 12.2
PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
Prisma Access
All*
< 12.2.4-h2
< 12.1.10-h4
< 11.2.16-h2
< 11.1.16-h5
None
None*
>= 12.2.4-h2
>= 12.1.10-h4
>= 11.2.16-h2
>= 11.1.16-h5
All
2026-11-112026-11-11
1.3CVE-2026-0325 PAN-OS: GlobalProtect Authorization Bypass Vulnerability
Cloud NGFW
PAN-OS 12.2
PAN-OS 12.1
PAN-OS 11.2
PAN-OS 11.1
Prisma Access 12.1
Prisma Access 11.2
None
< 12.2.4-h2
< 12.1.10-h4
< 11.2.16-h2
< 11.1.16-h5
< 12.1.10-h4*
All*
All
>= 12.2.4-h2
>= 12.1.10-h4
>= 11.2.16-h2
>= 11.1.16-h5
>= 12.1.10-h4*
None*
2026-11-112026-11-11
iPAN-SA-2025-0005 GlobalProtect Clientless VPN: Clientless VPN Misconfiguration Allows Cross-Site Attacks
Cloud NGFW
PAN-OS
Prisma Access
None
All
All
All
None
None
2025-02-122025-02-12
8.6CVE-2024-8686 PAN-OS: Command Injection Vulnerability
Cloud NGFW
PAN-OS 11.2
PAN-OS 11.1
PAN-OS 11.0
PAN-OS 10.2
PAN-OS 10.1
Prisma Access
None
11.2.2
None
None
None
None
None
All
>= 11.2.3
All
All
All
All
All
2024-09-112024-09-11
© 2026 Palo Alto Networks, Inc. All rights reserved.