Security Advisory

CVE-2026-42840

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-03 17:35:04
Last updated 2026-06-03 18:59:26
Assigner Fluid Attacks
CVSS score not scored
State PUBLISHED

Description

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.