CVE-2024-3435: Lollms Web UI

High severity, CVSS 8.4. EPSS: 0.8% chance of exploitation in the next 30 days.

A path traversal vulnerability exists in the 'save_settings' endpoint of the parisneo/lollms-webui application, affecting versions up to the latest release before 9.5. The vulnerability arises due to insufficient sanitization of the 'config' parameter in the 'apply_settings' function, allowing an attacker to manipulate the application's configuration by sending specially crafted JSON payloads. This could lead to remote code execution (RCE) by bypassing existing patches designed to mitigate such vulnerabilities.

Affected products

• Lollms Lollms Web UI: before 9.5 (fixed in 9.5)

Published 2024-05-16. Last modified 2026-06-17.