CVE-2026-0328
PAN-OS: User Impersonation through GlobalProtect Portal
CVE-2026-0328 is a low vulnerability (CVSS 2.7) in Palo Alto Networks Cloud Ngfw, published November 11, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.57%, the 47th percentile. No source names a fixed version.
- Severity
- 2.7 LowCVSS 4.0, CVE List
- Exploit chance
- 0.57%EPSS, 47th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
Authentication bypass vulnerabilities in the GlobalProtect™ portal and gateway of Palo Alto Networks PAN-OS® software enables an unauthenticated user to bypass security restrictions and establish an unauthorized VPN connection.
Panorama, Cloud NGFW, and Prisma® Access are not affected by this vulnerability.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
Discussion
Affected products
What each source reports
CVE List Score used
PAN-OS: User Impersonation through GlobalProtect Portal
Authentication bypass vulnerabilities in the GlobalProtect™ portal and gateway of Palo Alto Networks PAN-OS® software enables an unauthenticated user to bypass security restrictions and establish an unauthorized VPN connection.
Panorama, Cloud NGFW, and Prisma® Access are not affected by this vulnerability.
- Record
CVE-2026-0328- CVSS 4.0
- 2.7 Low
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber - Weakness
- CWE-287
- Updated
- 2026-11-11
EUVDEUVD-2026-123793
Authentication bypass vulnerabilities in the GlobalProtect™ portal and gateway of Palo Alto Networks PAN-OS® software enables an unauthenticated user to bypass security restrictions and establish an unauthorized VPN connection.
Panorama, Cloud NGFW, and Prisma® Access are not affected by this vulnerability.
- Record
EUVD-2026-123793- CVSS 4.0
- 2.7 Low
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber - Updated
- 2026-11-11
GitHub AdvisoriesGHSA-7w62-cjjf-qv6c
Authentication bypass vulnerabilities in the GlobalProtect™ portal and gateway of Palo Alto...
Authentication bypass vulnerabilities in the GlobalProtect™ portal and gateway of Palo Alto Networks PAN-OS® software enables an unauthenticated user to bypass security restrictions and establish an unauthorized VPN connection.
Panorama, Cloud NGFW, and Prisma® Access are not affected by this vulnerability.
- Record
GHSA-7w62-cjjf-qv6c- CVSS 4.0
- 2.7 Low
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:N/E:U/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:Amber - Weakness
- CWE-287
- Updated
- 2026-11-11
NVD
Authentication bypass vulnerabilities in the GlobalProtect™ portal and gateway of Palo Alto Networks PAN-OS® software enables an unauthenticated user to bypass security restrictions and establish an unauthorized VPN connection.
Panorama, Cloud NGFW, and Prisma® Access are not affected by this vulnerability.
- Record
CVE-2026-0328- CVSS 4.0
- 2.7 Low
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:N/E:U/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:Amber - Weakness
- CWE-287
- Updated
- 2026-11-11
History
| Recorded | Changed | Sources |
|---|---|---|
| published | EUVD | |
| published | EUVD | |
| aliases, references | GitHub Advisories | |
| products, references, severity, title | CVE List | |
| aliases, products, published, severity | EUVD | |
| first indexed | NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.