Frappe ERPNext before 15.110.0 and 16.x before 16.21.0 contains a missing authorization vulnerability in certain endpoints that handle party records, allowing authenticated users to modify data beyond their permitted role. Attackers with low-privileged accounts can send requests to these endpoints to make unauthorized changes to party records.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
frappe erpnext unaffected
Version Status Constraints
0 affected < 15.110.0
16.0.0-beta.1 affected < 16.21.0
15.110.0 unaffected —
16.21.0 unaffected —

No data.

No data.

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Project Subscriptions

Vendors Products
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Erpnext Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/frappe/erpnext/security/advisories/GHSA-5mcx-cjjh-gc64 cve-icon cve-icon
https://www.vulncheck.com/advisories/frappe-erpnext-before-15.110.0-missing-authorization-in-party-record-endpoints cve-icon cve-icon
History

Mon, 12 Oct 2026 22:45:00 +0000

Type Values Removed Values Added
Description Frappe ERPNext before 15.110.0 and 16.x before 16.21.0 contains a missing authorization vulnerability in certain endpoints that handle party records, allowing authenticated users to modify data beyond their permitted role. Attackers with low-privileged accounts can send requests to these endpoints to make unauthorized changes to party records.
Title Frappe ERPNext before 15.110.0 Missing Authorization in Party Record Endpoints
First Time appeared Frappe
Frappe erpnext
Weaknesses CWE-862
CPEs cpe:2.3:a:frappe:erpnext:*:*:*:*:*:*:*:*
Vendors & Products Frappe
Frappe erpnext
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-12T22:22:34.237Z

Reserved: 2026-10-12T21:07:34.160Z

Link: CVE-2026-109668

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-12T23:17:34.370

Modified: 2026-10-12T23:17:34.483

Link: CVE-2026-109668

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-13T00:15:15Z

Weaknesses