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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2026-42840

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

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Status
Published
Published
Updated
Assigning organization
Fluid Attacks

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Frappe ERPNext

Default version status: unaffected

  • 16.16.0affected

References