{"id":"CVE-2026-105762","published":"2026-10-06T00:16:33.090","lastModified":"2026-10-06T16:08:43.180","description":"Dify 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.","cvssScore":8.3,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","cwes":["CWE-918"],"vendors":[],"products":[],"references":[{"url":"https://github.com/langgenius/dify/commit/2f87ecc0ce1d05ab3ef9537f29b84a5fa5823017","tags":[]},{"url":"https://github.com/langgenius/dify/pull/32236","tags":[]},{"url":"https://github.com/langgenius/dify/releases/tag/1.13.0","tags":[]},{"url":"https://github.com/langgenius/dify/security/advisories/GHSA-8235-vv5j-mmvg","tags":[]},{"url":"https://github.com/langgenius/dify/security/advisories/GHSA-8235-vv5j-mmvg","tags":[]}],"exploitRefs":[{"url":"https://github.com/langgenius/dify/commit/2f87ecc0ce1d05ab3ef9537f29b84a5fa5823017","tags":[]},{"url":"https://github.com/langgenius/dify/pull/32236","tags":[]},{"url":"https://github.com/langgenius/dify/releases/tag/1.13.0","tags":[]},{"url":"https://github.com/langgenius/dify/security/advisories/GHSA-8235-vv5j-mmvg","tags":[]},{"url":"https://github.com/langgenius/dify/security/advisories/GHSA-8235-vv5j-mmvg","tags":[]}],"hasPoc":true,"ai":{"summary":"The flaw allows an attacker to upload a malicious URL, causing the Dify server to retrieve it, potentially exposing sensitive data and using the server as a network pivot.","exploitability":"Exploitation is relatively easy as it requires an attacker to send a request to the /console/api/remote-files/upload endpoint without authentication.","blast_radius":"If exploited, the impact could be significant, as it could lead to data exposure and the server being used as a pivot point for further attacks.","remediation":"Upgrade to version 1.13.0 or later.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["web","rce","upload","url","api"],"model":"qwen2.5:7b-instruct","analyzedAt":"2026-10-06T08:45:23.355Z"}}