CVE-2026-18266CWE-601

Dify AI Workflow oauth_redirect_url Open Redirect Vulnerability

Medium · published July 29, 2026

CVSS v3.0
5.4
EPSS
0%
Percentile
19.9
In the wild
Unconfirmed
What it is

Dify AI Workflow oauth_redirect_url Open Redirect Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Dify. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the OAuth flow handling in the AppInitializer component. An attacker can force a redirection to a site that serves malicious content. An attacker can leverage this vulnerability to disclose information in the context of the application. Was ZDI-CAN-29196.

The record
Technical detail
CVSS v3.0
5.4 · MEDIUM
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00285 · 19.9th percentile
Weakness
CWE-601 · URL Redirection to Untrusted Site ('Open Redirect')
Published
2026-07-29T19:05Z
EPSS history
Timeline
  • 29 JUL 19:05Z
    Dify AI Workflow oauth_redirect_url Open Redirect Vulnerability
    cvelistv5