CVE-2023-0007 PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability in the Panorama Web Interface
Description
A cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS software on Panorama appliances enables an authenticated read-write administrator to store a JavaScript payload in the web interface that will execute in the context of another administrator’s browser when viewed.
Product Status
| Versions | Affected | Unaffected |
|---|---|---|
| Cloud NGFW | None | All |
| PAN-OS 11.0 | None | All |
| PAN-OS 10.2 | None | All |
| PAN-OS 10.1 | None | All |
| PAN-OS 10.0 | < 10.0.7 on Panorama | >= 10.0.7 on Panorama |
| PAN-OS 9.1 | < 9.1.16 on Panorama | >= 9.1.16 on Panorama |
| PAN-OS 9.0 | < 9.0.17 on Panorama | >= 9.0.17 on Panorama |
| PAN-OS 8.1 | < 8.1.25 on Panorama | >= 8.1.25 on Panorama |
| Prisma Access | None | All |
Severity: MEDIUM
CVSSv3.1 Base Score: 6.5 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N)
Exploitation Status
Palo Alto Networks is not aware of any malicious exploitation of this issue.
Weakness Type
CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
Solution
This issue is fixed in PAN-OS 8.1.25, PAN-OS 9.0.17, PAN-OS 9.1.16, PAN-OS 10.0.7, and all later PAN-OS versions.
Workarounds and Mitigations
This issue requires the attacker to have authenticated access to the PAN-OS web interface. You can mitigate the impact of this issue by following best practices for securing the PAN-OS web interface. Please review the Best Practices for Securing Administrative Access in the PAN-OS technical documentation at https://docs.paloaltonetworks.com/best-practices.