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CVE-2026-0327 PAN-OS: Privilege Escalation Vulnerability in GlobalProtect

2.3 lowEPSS 0.4%Fix available

Low (2.3) in palo alto networks. EPSS 0.4% estimated probability of exploitation activity in the next 30 days.

On this page
A privilege escalation vulnerability in the GlobalProtect gateway of Palo Alto Networks PAN-OS® software enables an authenticated, lower-privileged user to obtain the privileges and configuration of a higher-privileged user. Cloud NGFW and Panorama are not affected by this vulnerability.

Severity

CVSS 4.0

2.3 low
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber
EPSS
0.4% estimated probability of exploitation activity in the next 30 days; 31st percentile. Scored 2026-11-13. A forecast for this CVE across the internet, not for your own systems.
CISA's assessment (SSVC)
Exploitation: none · Automatable: no · Technical impact: total, assessed 2026-11-13. From CISA's Vulnrichment in the CVE List: whether it is exploited, whether exploiting it can be automated, and how much control it gives.
CWE
CWE-426 Untrusted Search Path
OWASP Top 10
A08:2025 Software or Data Integrity Failures
Published
Modified
Assigned by
palo_alto (CNA)
NVD analysis
Awaiting analysis
Record from
the NVD, synced

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Affected

  • palo alto networks:cloud ngfw
  • palo alto networks:pan-os
  • palo alto networks:prisma access

Versions

From the CNA's record in the CVE List.

ProductAffected
Palo Alto Networks PAN-OSfrom 12.2.0 before 12.2.4-h2
Palo Alto Networks PAN-OSfrom 12.1.0 before 12.1.10-h4
Palo Alto Networks PAN-OSfrom 11.2.0 before 11.2.16-h2
Palo Alto Networks PAN-OSfrom 11.1.0 before 11.1.16-h5
Palo Alto Networks Prisma Accessfrom 12.1.0 before 12.1.10-h4
Palo Alto Networks Prisma Access11.2.0

Fixed in

ProductFixed in
Palo Alto Networks PAN-OS12.2.4-h2
Palo Alto Networks PAN-OS12.1.10-h4
Palo Alto Networks PAN-OS11.2.16-h2
Palo Alto Networks PAN-OS11.1.16-h5
Palo Alto Networks Prisma Access12.1.10-h4

Fix and patched versions

  • Palo Alto Networks PAN-OS: fixed in 12.2.4-h2
  • Palo Alto Networks PAN-OS: fixed in 12.1.10-h4
  • Palo Alto Networks PAN-OS: fixed in 11.2.16-h2
  • Palo Alto Networks PAN-OS: fixed in 11.1.16-h5
  • Palo Alto Networks Prisma Access: fixed in 12.1.10-h4

Attack patterns (CAPEC)

  • CAPEC-38 Leveraging/Manipulating Configuration File Search Paths Likelihood: High · Severity: Very High

The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits.

References

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