What is CVE-2025-66439?

CVE-2025-66439 is a high-severity vulnerability in Frappe Erpnext, classified under SQL Injection. CVSS score: 8.8/10. Published 2025-12-15.

How severe is CVE-2025-66439?

High severity. CVSS v3 base score is 8.8 out of 10.

SQL Injection in Frappe Erpnext

CVE-2025-66439

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…

Vulnerability class: SQL Injection

EPSS: 0.003 (25.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Frappe Erpnext
N/a — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

References

cve@mitre.org (Product)
cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-66439?: CVE-2025-66439 is a high-severity vulnerability in Frappe Erpnext, classified under SQL Injection. CVSS score: 8.8/10. Published 2025-12-15.
How severe is CVE-2025-66439?: High severity. CVSS v3 base score is 8.8 out of 10.