CVE-2025-66440: An issue was discovered in Frappe ERPNext through 15.89.0. Function get_outstanding_reference_documents() at…
CVE-2025-66440 · Severity: high · CVSS 8.8 · Published 2025-12-15
An issue was discovered in Frappe ERPNext through 15.89.0. Function get_outstanding_reference_documents() at erpnext/accounts/doctype/payment_entry/payment_entry.py is vulnerable to SQL Injection. It allows an attacker to extract arbitrary data from the database by injecting SQL payloads via the to_posting_date parameter, which is directly interpolated into the query without proper sanitization or parameter binding.
No. Junglewise Threat Intelligence has no report of CVE-2025-66440 being exploited in the wild.
How severe is CVE-2025-66440?
High severity, with a CVSS score of 8.8, published 15 December 2025.
Which products and versions are affected?
Frappe ERPNext. The advisory does not name versions.
Is there a fix for CVE-2025-66440?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2025-66440?
Check whether you run Frappe ERPNext. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.