Dashboard / CVE-2026-0256

CVE-2026-0256

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 44/100
Published: 2026-05-13 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity Integ. Impact

CVSS Vector Breakdown

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

Description

A stored cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS® software enables a malicious authenticated administrator to store a JavaScript payload using the web interface. 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.

Weakness Classification (1)

Affected Software (160)

VendorProductVersion
paloaltonetworks pan-os < 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.10
paloaltonetworks pan-os 10.2.10
paloaltonetworks pan-os 10.2.10
Showing 30 of 160 entries

References & Advisories (2)

Bug Bounty Relevance

44 / 100
✓ Network accessible
✓ Low complexity

CVSS Score

4.4 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/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

0.16%
Raw Score 0.001640
Percentile 5.6%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00164
2026-10-28
0.00164

Intelligence Sources

nvd ref →

External Links