CVE-2025-11750
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-10-22

Last updated on: 2025-10-30

Assigner: huntr.dev

Description
In langgenius/dify-web version 1.6.0, the authentication mechanism reveals the existence of user accounts by returning different error messages for non-existent and existing accounts. Specifically, when a login or registration attempt is made with a non-existent username or email, the system responds with a message such as "account not found." Conversely, when the username or email exists but the password is incorrect, a different error message is returned. This discrepancy allows an attacker to enumerate valid user accounts by analyzing the error responses, potentially facilitating targeted social engineering, brute force, or credential stuffing attacks.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2025-10-22
Last Modified
2025-10-30
Generated
2026-05-06
AI Q&A
2025-10-22
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
langgenius dify 1.6.0
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-544 The product does not use a standardized method for handling errors throughout the code, which might introduce inconsistent error handling and resultant weaknesses.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability in langgenius/dify-web version 1.6.0 occurs because the authentication mechanism returns different error messages depending on whether a user account exists or not. When a login or registration attempt is made with a non-existent username or email, the system responds with an "account not found" message. If the username or email exists but the password is incorrect, a different error message is shown. This difference in responses allows an attacker to determine which user accounts are valid by analyzing the error messages, enabling user enumeration.


How can this vulnerability impact me? :

The vulnerability can impact you by allowing attackers to enumerate valid user accounts on your system. This information can be used to facilitate targeted social engineering attacks, brute force attempts, or credential stuffing attacks, potentially leading to unauthorized access or compromise of user accounts.


Ask Our AI Assistant
Need more information? Ask your question to get an AI reply (Powered by our expertise)
0/70
EPSS Chart