CVE-2026-42840

ERPNext 16.16.0 - Stored XSS in POS customer section via unescaped template literals

CVSS 5.1 MEDIUMEPSS 0.2%CWE-79

An authenticated user can persist arbitrary HTML/JavaScript in the email_id or mobile_no fields of a Customer record and trigger unescaped rendering in the Point of Sale (POS) interface for every operator who selects that customer. This issue affects ERPNext: 16.16.0.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

Produtos afetados

Frappe · ERPNext

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Referências

https://fluidattacks.com/es/advisories/weeknd https://github.com/frappe/erpnext