cvedb.io
CVE-2021-3052
HIGH · CVSS 8
EPSS exploitation probability: 0%
Published 2021-09-08T17:15:12.003 · Last modified 2026-06-17T04:04:38.397

Summary

A reflected cross-site scripting (XSS) vulnerability in the Palo Alto Network PAN-OS web interface enables an authenticated network-based attacker to mislead another authenticated PAN-OS administrator to click on a specially crafted link that performs arbitrary actions in the PAN-OS web interface as the targeted authenticated administrator. This issue impacts: PAN-OS 8.1 versions earlier than 8.1.20; PAN-OS 9.0 versions earlier than 9.0.14; PAN-OS 9.1 versions earlier than 9.1.10; PAN-OS 10.0 versions earlier than 10.0.2. This issue does not affect Prisma Access.

Affected products

paloaltonetworks — pan-os

Does this affect you?

Add your gear to cvedb and we'll alert you only when paloaltonetworks ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.