PT-2026-82278

CVE-2026-66003

Published

2026-08-26

Updated

2026-08-26

Description by

CVSS 4.0

7.1

High

MetricsAV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Frappe versions prior to 15.115.0

Description An access control bypass exists in the REST API of the Frappe framework. When a document references another document via a Link field, the system fails to consistently enforce the permissions of the linked DocType during record retrieval. This allows a low-privileged authenticated user to read data and obtain fields from linked records that are outside their authorized scope.

Recommendations Update to version 15.115.0.

Exploitability

Exploit

Fix

Impacts

Researchers

Robinroy03

Vendors

Affected products

Weakness enumeration

CWE-863: Incorrect Authorization

Related identifiers