CVE-2026-66003

Frappe is a full-stack web application framework written in Python and JavaScript. Prior to version 15.115.0, an access control bypass in the REST API allows a user to read data from Linked DocTypes that they are not authorized to access. When a document references another document through a Link field, the framework does not consistently enforce the linked DocType's own permissions when the record is retrieved through the REST API, so a low-privileged authenticated user can obtain fields from linked records outside their permitted scope. This issue is fixed in version 15.115.0.
CVSS

No CVSS.

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-26 20:17

Updated : 2026-09-09 21:09


NVD link : CVE-2026-66003

Mitre link : CVE-2026-66003

CVE.ORG link : CVE-2026-66003


JSON object : View

Products Affected

No product.

CWE
CWE-863

Incorrect Authorization