CVE-2024-6986: Lollms Web UI

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

A Cross-site Scripting (XSS) vulnerability exists in the Settings page of parisneo/lollms-webui version 9.8. The vulnerability is due to the improper use of the 'v-html' directive, which inserts the content of the 'full_template' variable directly as HTML. This allows an attacker to execute malicious JavaScript code by injecting a payload into the 'System Template' input field under main configurations.

Affected products

• Lollms Lollms Web UI: version 9.8 only

Published 2025-03-20. Last modified 2026-06-17.