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    CVE-2025-56520

    Dify v1.6.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component controllers.console.remote_files.RemoteFileUploadApi. A different vulnerability than CVE-2025-29720.

    Published:Sep 30, 2025
    Last Modified:Oct 7, 2025
    EPS:Sep 30, 2025
    EPSS Score:0.00033
    CVSS Score:5.3

    Affected Products

    Vendor
    Dify
    Product
    Dify
    Vendor
    Langgenius
    Product
    Dify

    Exploits

    https://github.com/langgenius/dify/issues/22532

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-664 Server Side Request Forgery

    Related CVEs

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    CVE-2026-41947 (CVSS 9.3) — Dify before version 1.14.2 contains an authorization bypass vulnerability that allows authenticated editor use…
    CVE-2026-34082 (CVSS 5.3) — Dify is an open-source LLM app development platform. Prior to 1.13.1, the method `DELETE /console/api/installe…
    CVE-2026-21866 (CVSS 5.1) — Dify is an open-source LLM app development platform. Prior to 1.11.2, Dify is vulnerable to a stored XSS issue…
    CVE-2026-28288 (CVSS 5.5) — Dify is an open-source LLM app development platform. Prior to 1.9.0, responses from the Dify API to existing a…
    CVE-2026-26023 (CVSS 5.3) — Dify is an open-source LLM app development platform. Prior to 1.13.0, a cross site scripting vulnerability has…
    CVE-2025-67732 (CVSS 8.4) — Dify is an open-source LLM app development platform. Prior to version 1.11.0, the API key is exposed in plaint…
    CVE-2025-63388 (CVSS 9.1) — A Cross-Origin Resource Sharing (CORS) misconfiguration vulnerability exists in Dify v1.9.1 in the /console/ap…
    CVE-2025-63386 (CVSS 9.1) — A Cross-Origin Resource Sharing (CORS) misconfiguration vulnerability exists in Dify v1.9.1 in the /console/ap…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High