cvedb.io
CVE-2026-0279
UNKNOWN · CVSS n/a
EPSS exploitation probability: 0%
Published 2026-07-09T19:16:58.717 · Last modified 2026-07-09T19:38:09.027

Summary

Multiple cross site scripting vulnerabilities in the User-ID™ Authentication Portal (aka Captive Portal) service, GlobalProtect™ gateway/portal features and Clientless VPN of Palo Alto Networks PAN-OS® software enables a malicious unauthenticated user to store or execute malicious JavaScript payload. The security risk posed by this issue is minimized when the management interface and access to the User-ID™ Authentication Portal is restricted to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 . This issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Ser

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References

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