CVE-2026-0319

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 60/100
Published: 2026-10-14 Modified: 2026-11-10 First seen: 2026-11-10 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: X
AT: Present
VC: High
VI: High
VA: None

Description

An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. Cloud NGFW and Panorama are not affected by this vulnerability.

Affected Software (8)

VendorProductVersion
Palo Alto Networks PAN-OS 12.2.0 < 12.2.4
Palo Alto Networks PAN-OS 12.1.0 < 12.1.10-h2
Palo Alto Networks PAN-OS 11.2.0 < 11.2.16
Palo Alto Networks PAN-OS 11.1.0 < 11.1.16-h3
Palo Alto Networks PAN-OS 10.2.0 < 10.2.18-h12
Palo Alto Networks Prisma Access 12.1.0 < 12.1.7-h8
Palo Alto Networks Prisma Access 11.2.0 < 11.2.7-h21
Palo Alto Networks Prisma Access 10.2.0 < 10.2.10-h41

Bug Bounty Relevance

60 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

4.9 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/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

EPSS — Exploitation Probability

0.29%
Raw Score 0.002890
Percentile 21.8%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00289
2026-11-13
0.00289
2026-11-12
0.00289
2026-11-10
0.00279
2026-11-09
0.00279

Intelligence Sources

mitre ref →
nvd ref →