CVE-2026-18266 (GCVE-0-2026-18266)

Vulnerability from cvelistv5 – Published: 2026-07-29 19:05 – Updated: 2026-07-29 19:36
VLAI
Title
Dify AI Workflow oauth_redirect_url Open Redirect Vulnerability
Summary
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.
Severity
5.4 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-29 19:36 UTC
CWE
  • CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
zdi CNA under the mitre root
CNA scorecard C 73/100 over 121 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
LangGenius Dify Affected: 1.11.4
guessed Create a notification for this product.
Date Public
2026-07-29 17:02
Show details on NVD website
To clipboard 

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