ZDI-26-452: 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 ZDI has assigned a CVSS rating of 5.4.
AI Analysis
Technical Summary
The Dify AI Workflow contains an open redirect vulnerability in the OAuth flow within the AppInitializer component. This flaw enables remote attackers to redirect users to malicious sites, which can lead to disclosure of sensitive information within the application context. Exploitation requires user interaction. The vendor has issued a patch that appears to fix this vulnerability.
Potential Impact
Successful exploitation can lead to disclosure of sensitive information due to redirection to attacker-controlled sites. The vulnerability requires user interaction and does not allow privilege escalation or denial of service. The CVSS score assigned by ZDI is 5.4, indicating a moderate impact primarily on confidentiality.
Mitigation Recommendations
A vendor update addressing this vulnerability has been issued and should be applied to affected installations. No further mitigation is required if the update is applied.
ZDI-26-452: Dify AI Workflow oauth_redirect_url Open Redirect Vulnerability
Description
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 ZDI has assigned a CVSS rating of 5.4.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Dify AI Workflow contains an open redirect vulnerability in the OAuth flow within the AppInitializer component. This flaw enables remote attackers to redirect users to malicious sites, which can lead to disclosure of sensitive information within the application context. Exploitation requires user interaction. The vendor has issued a patch that appears to fix this vulnerability.
Potential Impact
Successful exploitation can lead to disclosure of sensitive information due to redirection to attacker-controlled sites. The vulnerability requires user interaction and does not allow privilege escalation or denial of service. The CVSS score assigned by ZDI is 5.4, indicating a moderate impact primarily on confidentiality.
Mitigation Recommendations
A vendor update addressing this vulnerability has been issued and should be applied to affected installations. No further mitigation is required if the update is applied.
Technical Details
- Article Source
- {"url":"http://www.zerodayinitiative.com/advisories/ZDI-26-452/","fetched":true,"fetchedAt":"2026-07-23T23:01:58.311Z","wordCount":198}
Threat ID: 6a629e189c2644c7f8de3994
Added to database: 07/23/2026, 23:04:56 UTC
Last enriched: 07/23/2026, 23:05:10 UTC
Last updated: 07/24/2026, 02:18:56 UTC
Views: 7
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