CVE-2026-66059

MEDIUM

Frappe: Field-level permission bypass via Document Follow

Title source: cna
STIX 2.1

Description

Frappe is a full-stack web application framework. Prior to 16.20.0 and 15.112.0, a field-level permissions bypass exposes restricted DocType fields. This issue is fixed in versions 16.23.0 and 15.112.0.

References (3)

Core 3

Scores

CVSS v4 5.3
EPSS 0.0027
EPSS Percentile 19.6%
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-863
Status published
Products (2)
frappe/frappe < 15.112.0
frappe/frappe >= 16.0.0-beta.1, < 16.20.0
Published Aug 07, 2026
Tracked Since Aug 07, 2026