CVE-2025-3467: Langgenius Dify

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

An XSS vulnerability exists in langgenius/dify versions prior to 1.1.3, specifically affecting Firefox browsers. This vulnerability allows an attacker to obtain the administrator's token by sending a payload in the published chat. When the administrator views the conversation content through the monitoring/log function using Firefox, the XSS vulnerability is triggered, potentially exposing sensitive token information to the attacker.

Affected products

• Langgenius Dify: before 1.1.3 (fixed in 1.1.3)

Published 2025-07-07. Last modified 2026-09-30.