CVE-2026-109651

Medium

Description

Frappe ERPNext before 15.112.0 and 16.x before 16.23.0 contains a server-side request forgery vulnerability caused by a configuration field, writable by common operational roles, that accepts an arbitrary outbound request destination without validation. Authenticated attackers can set the field to hosts of their choosing, making the server issue requests to addresses reachable only from inside the deployment's network.

SeverityMedium

CVSS4.3

Exploit probability—

Product

Frappe Erpnext

PublishedOct 12, 2026

First seenOct 12, 2026

Weakness typeCWE-918Server-side request forgery (SSRF)

How to fix

Update

frappe erpnext15.112.0, 16.23.0 or later

Vendor advisories

github.com/frappe/erpnext/security/advisories/GHSA-6qcc-cw7f-328g

Affected products

Product	Affected versions	Fixed in
frappe erpnext	v < 15.112.0, 16.0.0-beta.1 ≤ v < 16.23.0	15.112.0, 16.23.0

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