CVE-2026-0266

A 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 affected by this vulnerability.
CVSS

No CVSS.

Configurations

No configuration.

History

10 Jun 2026, 22:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-06-10 22:16

Updated : 2026-06-17 10:10


NVD link : CVE-2026-0266

Mitre link : CVE-2026-0266

CVE.ORG link : CVE-2026-0266


JSON object : View

Products Affected

No product.

CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')