CVE-2026-109646: Frappe ERPNext before 15.106.0 SQL Injection via Missing Validation

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-10-12 · updated 2026-10-15
Weakness: CWE-89

Description

Frappe ERPNext before 15.106.0 and 16.x before 16.16.0 contains an SQL injection vulnerability in some endpoints due to missing input validation. Authenticated low-privileged attackers can send specially crafted requests to these endpoints to inject SQL and extract sensitive information from the database.

Affected products

frappe erpnext: before 15.106.0; from 16.0.0-beta.1 before 16.16.0 — fixed in 15.106.0, 16.16.0

How to fix

Upgrade to a fixed version: frappe erpnext 15.106.0, 16.16.0. Check the vendor advisory for mitigations.

References

https://github.com/frappe/erpnext/security/advisories/GHSA-pf6r-r324-94jj
https://www.vulncheck.com/advisories/frappe-erpnext-before-15.106.0-sql-injection-via-missing-validation

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