Dify: Unauthenticated Server-Side Request Forgery in /console/api/remote-files/upload endpoint

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-105762
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-06 00:16:33 UTC
Updated2026-10-06 00:16:33 UTC
DescriptionDify is an open-source LLM app development platform. Prior to 1.13.0, the /console/api/remote-files/upload endpoint in api/controllers/web/remote_files.py accepted an attacker-controlled URL without authentication and caused the Dify server to retrieve it. A remote attacker could use the endpoint to send requests to internal services or cloud metadata endpoints, potentially exposing sensitive data and using the server as a network pivot. This issue is fixed in version 1.13.0.

Risk And Classification

Primary CVSS: v3.1 8.3 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

Problem Types: CWE-918 | CWE-918 CWE-918: Server-Side Request Forgery (SSRF)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary8.3HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
3.1CNADECLARED8.3HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Langgenius Dify affected < 1.13.0 Not specified

References

ReferenceSourceLinkTags
github.com/langgenius/dify/pull/32236 [email protected] github.com
github.com/langgenius/dify/releases/tag/1.13.0 [email protected] github.com
github.com/langgenius/dify/security/advisories/GHSA-8235-vv5j-mmvg [email protected] github.com
github.com/langgenius/dify/commit/2f87ecc0ce1d05ab3ef9537f29b84a5fa5823017 [email protected] github.com
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