CVE-2024-0011
PAN-OS: Reflected Cross-Site Scripting (XSS) Vulnerability in Captive Portal Authentication
Severity
Medium 4.3
CVSS 3.1
Exploited
Not listed
EPSS
0.004
31.0th percentile
Discovered by
Third party
Published by the vendor
Published
Feb 14, 2024
Assigned by palo_alto
Description
A reflected cross-site scripting (XSS) vulnerability in the Captive Portal feature of Palo Alto Networks PAN-OS software enables execution of malicious JavaScript (in the context of an authenticated Captive Portal user’s browser) if a user clicks on a malicious link, allowing phishing attacks that could lead to credential theft.
Weakness: CWE-79
Affected products
| Vendor | Product | Category | Matched by |
|---|---|---|---|
| Palo Alto Networks | Cloud NGFW | Firewall / NGFW | cna-assigner |
| Palo Alto Networks | PAN-OS | Firewall / NGFW | cna-assigner |
| Palo Alto Networks | Prisma Access | SASE / SSE / Secure Web | cna-assigner |
Vendor-reported affected versions (3)
- Palo Alto Networks · PAN-OS
- Palo Alto Networks · Prisma Access
- Palo Alto Networks · Cloud NGFW
Credit
Palo Alto Networks thanks Darek Jensen and an external reporter for discovering and reporting this issue.
Vendor remediation
This issue is fixed in PAN-OS 8.1.24, PAN-OS 9.0.17, PAN-OS 9.1.13, PAN-OS 10.0.11, PAN-OS 10.1.3, and all later PAN-OS versions.