CVE-2025-11750
mediumpriority · track · 21EPSS 0.007 · 53 %ileEUUSEPSS · scored 2026-10-27
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
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references (5)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2025-11750cnnvd
- https://github.com/langgenius/dify/releasesPatchcnnvd
- https://huntr.com/bounties/e7359f9f-c004-4304-9de9-753622d370a1cnnvd
- https://huntr.com/bounties/e7359f9f-c004-4304-9de9-753622d370a1enisa_euvd
- https://huntr.com/bounties/e7359f9f-c004-4304-9de9-753622d370a1ExploitThird Party Advisorynvd
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