CVE-2026-109660 Frappe ERPNext before 15.112.0 Missing Authorization in Production Record Endpoints
An authenticated low-privileged user can modify production records beyond their role permissions due to missing authorization checks in ERPNext.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-109660?
CVE-2026-109660 is a high-severity missing authorization vulnerability in frappe erpnext, published on 12 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Frappe ERPNext before 15.112.0 and 16.x before 16.23.0 has certain endpoints that do not enforce proper authorization checks on operations that modify production records. An authenticated low-privileged user can send requests to these endpoints to modify production data beyond what their assigned role permits.
Weakness: CWE-862
Which versions are affected by CVE-2026-109660?
How do I fix CVE-2026-109660?
No fix has been published for CVE-2026-109660 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-109660 being exploited?
There is no known exploitation of CVE-2026-109660 in the wild and no public exploit code.
Sources
Also known as GHSA-fmr9-rm6j-cfpq, GHSA-vfg5-9jm2-q8rr.