CVEvulnerability

CVE-2026-0322

8.6 HIGH Known exploited Published 2026-10-14 Modified 2026-10-15 Official page ↗

CISA Known Exploited Vulnerability

Palo Alto Networks PAN-OS Code Injection Vulnerability — Palo Alto Networks PAN-OS

Palo Alto Networks PAN-OS contains a code injection vulnerability that could allow an authenticated attacker with network access to execute arbitrary code with root privileges on the firewall.

Added to KEV
2026-10-14
Remediation due
2026-10-17
Ransomware use
Unknown
Required action
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
Notes
https://security.paloaltonetworks.com/CVE-2026-0322 ; ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-0322
Status
Analyzed
Published
2026-10-14
Last modified
2026-10-15
Assigner
[email protected]
CVSS 4.0 ([email protected])
8.6 HIGH — CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:M/U:Red
CVSS 3.1 ([email protected])
7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-94

Description

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.

Affected configurations

• paloaltonetworks pan-os (< 10.2.0) • paloaltonetworks pan-os (>= 12.2.0 < 12.2.4) • paloaltonetworks pan-os 10.2.7 • paloaltonetworks pan-os 10.2.8 • paloaltonetworks pan-os 10.2.9 • paloaltonetworks pan-os 10.2.10 • paloaltonetworks pan-os 10.2.11 • paloaltonetworks pan-os 10.2.12 • paloaltonetworks pan-os 10.2.13 • paloaltonetworks pan-os 10.2.14 • paloaltonetworks pan-os 10.2.15 • paloaltonetworks pan-os 10.2.16 • paloaltonetworks pan-os 10.2.17 • paloaltonetworks pan-os 10.2.18 • paloaltonetworks pan-os 11.1.0 • paloaltonetworks pan-os 11.1.1 • paloaltonetworks pan-os 11.1.2 • paloaltonetworks pan-os 11.1.3 • paloaltonetworks pan-os 11.1.4 • paloaltonetworks pan-os 11.1.5 • paloaltonetworks pan-os 11.1.6 • paloaltonetworks pan-os 11.1.7 • paloaltonetworks pan-os 11.1.8 • paloaltonetworks pan-os 11.1.9 • paloaltonetworks pan-os 11.1.10 • paloaltonetworks pan-os 11.1.11 • paloaltonetworks pan-os 11.1.12 • paloaltonetworks pan-os 11.1.13 • paloaltonetworks pan-os 11.1.14 • paloaltonetworks pan-os 11.1.15 • paloaltonetworks pan-os 11.1.16 • paloaltonetworks pan-os 11.2.0 • paloaltonetworks pan-os 11.2.1 • paloaltonetworks pan-os 11.2.2 • paloaltonetworks pan-os 11.2.3 • paloaltonetworks pan-os 11.2.4 • paloaltonetworks pan-os 11.2.5 • paloaltonetworks pan-os 11.2.6 • paloaltonetworks pan-os 11.2.7 • paloaltonetworks pan-os 11.2.8 • paloaltonetworks pan-os 11.2.9 • paloaltonetworks pan-os 11.2.10 • paloaltonetworks pan-os 11.2.11 • paloaltonetworks pan-os 11.2.12 • paloaltonetworks pan-os 11.2.13 • paloaltonetworks pan-os 11.2.15 • paloaltonetworks pan-os 12.1.2 • paloaltonetworks pan-os 12.1.3 • paloaltonetworks pan-os 12.1.4 • paloaltonetworks pan-os 12.1.5 • paloaltonetworks pan-os 12.1.6 • paloaltonetworks pan-os 12.1.7 • paloaltonetworks pan-os 12.1.8 • paloaltonetworks pan-os 12.1.9 • paloaltonetworks pan-os 12.1.10

Related

Weakness · CWE (1)

  • CWE-94 Improper Control of Generation of Code weakness

References