Palo Alto Networks · Pan-Os · CVE-2018-10141
**Name of the Vulnerable Software and Affected Versions**
Palo Alto Networks PAN-OS versions prior to 8.1.4
**Description**
The issue is related to insufficient protection of the web page structure in the GlobalProtect Portal Login page, allowing an unauthenticated attacker to inject arbitrary JavaScript or HTML. This can be exploited by a remote attacker.
**Recommendations**
For versions prior to 8.1.4, update to version 8.1.4 or later to resolve the issue.
As a temporary workaround, consider restricting access to the GlobalProtect Portal Login page until a patch is available.