CVE-2026-124313: medium-severity vulnerability in frappe erpnext
Frappe ERPNext before 15.121.4 and 16.36.0 Missing Authorization via get_linked_payments_for_doc
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
10Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3
Frappe ERPNext before 15.121.4 and 16.x before 16.36.0 contains a missing authorization vulnerability in the whitelisted get_linked_payments_for_doc method. Any authenticated user, including portal users, can supply arbitrary company, doctype, and docname values to read Payment Ledger Entry allocation data for other companies' invoices and vouchers.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products
frappe · erpnextRelated CVEs — frappe erpnext
In the same product, most dangerous first.
CVE-2026-65974CRITICALERPNext: Server-Side Template Injection leading to Remote Code ExecutionEPSS 1.0%CVE-2026-72911CRITICALERPNext: Possibility of server-side template injection due to missing validationEPSS 0.7%CVE-2026-72908MEDIUMERPNext: Possibility of SQL injection due to missing validationEPSS 0.5%CVE-2026-72910HIGHERPNext: Unauthorised modification of master data due to missing validationEPSS 0.5%CVE-2026-72909HIGHERPNext: Broken Access Control on certain endpointsEPSS 0.5%CVE-2026-65822HIGHERPNext: SQL Injection in "Inactive Customers" report via unvalidated `doctype` filterEPSS 0.5%
References
https://github.com/frappe/erpnexthttps://github.com/frappe/erpnext/blob/12cd563fb9a79731f75ae2a45b1446a0a2dd9e74/erpnext/accounts/doctype/unreconcile_payment/unreconcile_payment.py#L104-L105https://github.com/frappe/erpnext/commit/48635ee6b56a08dc5663d283d8e29c4e30190ad3https://github.com/frappe/erpnext/commit/aea326869b4f7ba96629eaec7e5d2eff3957c364https://github.com/frappe/erpnext/security/advisories/GHSA-hf2q-xhq6-q394https://www.vulncheck.com/advisories/frappe-erpnext-before-15.121.4-and-16.36.0-missing-authorization-via-get-linked-payments-for-doc