CVE-2026-109637

Frappe ERPNext before 16.14.0 Missing Authorization Allows Master Data Modification

State: Published
Severity: 7.1 High
Published: Oct 12, 2026
Updated: Oct 14, 2026
Reserved: Oct 12, 2026

Description

Frappe ERPNext before 16.14.0 contains a missing authorization vulnerability that allows authenticated users to modify master data beyond their permitted role. Attackers can send requests to certain endpoints lacking proper authorization checks to make unauthorized changes to master data records.

Scores

CVSS	Score	Vector	Source
4.0	7.1 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N	VulnCheck
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N	VulnCheck

Weaknesses

CWE-862 Missing Authorization

Affected Products

Product	Versions
erpnextfrappe	before 16.14.0Affected 16.14.0Not affected

References

GitHub Security Advisory (GHSA-fwgg-5fp9-rg78)vendor-advisory
VulnCheck Advisory: Frappe ERPNext before 16.14.0 Missing Authorization Allows Master Data Modificationthird-party-advisory

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