Dify v1.9.1 - Broken Access Control

Dify v1.9.1 contains an insecure permissions vulnerability caused by lack of authorization checks in /console/api/system-features endpoint, letting unauthenticated attackers access sensitive system configuration data. id: CVE-2025-63387 info: name: Dify v1.9.1 - Broken Access Control author:...

Dify User Enumeration via Observable Response Discrepancy

Dify is an open-source LLM app development platform. Prior to 1.9.0, responses from the Dify API to existing and non-existent accounts differ, allowing an attacker to enumerate email addresses registered with Dify. Version 1.9.0 fixes the issue. id: CVE-2026-28288 info: name: Dify User Enumeratio...

Dify v1.6.0 - Server-Side Request Forgery

Dify v1.6.0 contains a server side request forgery caused by improper validation in controllers.console.remotefiles.RemoteFileUploadApi, letting attackers make arbitrary requests from the server, exploit requires network access. id: CVE-2025-56520 info: name: Dify v1.6.0 - Server-Side Request...

CVE-2026-18266

Dify AI Workflow oauthredirecturl 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...

CVE-2026-18266

CVE-2026-18266 affects Dify AI Workflow via the OAuth flow in the AppInitializer component, enabling an Open Redirect vulnerability. An attacker can coerce a user to visit a malicious page or file, resulting in a redirection to a site of the attacker’s choosing and potential information disclosur...

EUVD-2026-50488

Dify AI Workflow oauthredirecturl 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...

CVE-2026-18266 Dify AI Workflow oauth_redirect_url Open Redirect Vulnerability

Dify AI Workflow oauthredirecturl 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...

PT-2026-65884

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...

CVE-2026-61461

Dify before 1.16.0-rc1 contains a SQL injection vulnerability in the MyScale vector store backend that allows attackers to execute arbitrary SQL by supplying unsanitized search parameters to the searchbyfulltext method without escaping or parameterization. Attackers can inject malicious SQL throu...

EUVD-2026-42973

Dify before 1.16.0-rc1 contains a SQL injection vulnerability in the MyScale vector store backend that allows attackers to execute arbitrary SQL by supplying unsanitized search parameters to the searchbyfulltext method without escaping or parameterization. Attackers can inject malicious SQL throu...

CVE-2026-61461 Dify < 1.16.0-rc1 SQL Injection via MyScale Vector Store search_by_full_text

Dify before 1.16.0-rc1 contains a SQL injection vulnerability in the MyScale vector store backend that allows attackers to execute arbitrary SQL by supplying unsanitized search parameters to the searchbyfulltext method without escaping or parameterization. Attackers can inject malicious SQL throu...

CVE-2026-61461 Dify < 1.16.0-rc1 SQL Injection via MyScale Vector Store search_by_full_text

Dify before 1.16.0-rc1 contains a SQL injection vulnerability in the MyScale vector store backend that allows attackers to execute arbitrary SQL by supplying unsanitized search parameters to the searchbyfulltext method without escaping or parameterization. Attackers can inject malicious SQL throu...

CVE-2026-61461

Summary: CVE-2026-61461 affects Dify before 1.16.0-rc1, where the MyScale vector store backend is vulnerable to SQL injection via the search_by_full_text method due to unsanitized, unparameterized search parameters. This can allow an attacker to read, modify, or delete data in the underlying Clic...

CVE-2026-61461 Dify < 1.16.0-rc1 SQL Injection via MyScale Vector Store search_by_full_text

Dify before 1.16.0-rc1 contains a SQL injection vulnerability in the MyScale vector store backend that allows attackers to execute arbitrary SQL by supplying unsanitized search parameters to the searchbyfulltext method without escaping or parameterization. Attackers can inject malicious SQL throu...

CVE-2026-6617

A vulnerability was detected in langgenius dify up to 0.6.9. This vulnerability affects the function getapitoolproviderremoteschema of the file api/services/tools/apitoolsmanageservice.py of the component ApiToolManageService. Performing a manipulation of the argument url results in server-side...

CVE-2026-6619

A vulnerability has been found in langgenius dify up to 1.13.3. Impacted is the function openInNewTab of the file web/app/components/base/image-uploader/image-preview.tsx of the component ImagePreview. The manipulation of the argument filename leads to cross site scripting. The attack may be...

CVE-2026-42138

Dify is an open-source LLM app development platform. Prior to version 1.13.1, using the method POST /api/files/upload, any unauthenticated user can upload an SVG file with XSS. The method POST /v1/files/upload, which requires authentication through the application API, is also vulnerable. This...

CVE-2026-41947

Dify before version 1.14.2 contains an authorization bypass vulnerability that allows authenticated editor users to set and enable trace configurations for any application regardless of tenant ownership. Attackers can exploit missing tenant ownership checks in the trace configuration endpoints to...

CVE-2026-41948

Dify version 1.14.1 and prior contain a path traversal vulnerability that allows authenticated users to manipulate requests forwarded to the Plugin Daemon's internal REST API by exploiting insufficient URL path sanitization. Attackers can traverse out of their authorized tenant path using unencod...

CVE-2026-41949 Dify < 1.14.2 Authorization Bypass via File Preview Endpoint

Dify before version 1.14.2 contains an authorization bypass vulnerability in the file preview endpoint that allows any authenticated user to read up to 3,000 characters of any uploaded document across all tenants and workspaces using only the file's UUID. Attackers can access the...