CVE-2026-28288

Dify is an open-source LLM app development platform. Prior to 1.9.0, responses from the Dify API to existing and non-existent accounts differ, allowing an attacker to enumerate email addresses registered with Dify. Version 1.9.0 fixes the issue...

PT-2025-43031

Name of the Vulnerable Software and Affected Versions langgenius/dify-web version 1.6.0 Description The authentication process in the software reveals whether user accounts exist by providing different error messages depending on whether a username or email is registered. Attempting to log in or...