Vulnerabilities / ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce / WPSEC-2026-1887
ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce <= 1.17.10 - Unauthenticated Stored Cross-Site Scripting via Inbound Email Body
Medium 5.4
CWE-79Fixed in 1.17.11
- ID
- WPSEC-2026-1887
- Plugin
- ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce (erp)
- Affected
- all versions before 1.17.11
- Remediation
- Update to 1.17.11 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
- Weakness
- CWE-79
- Usage
- Plugin Low · Affected versions Low among sites WPSec scans, 2026-10-29
- Attack surface
- ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce on WPSec AttackSurface
- Fix released
- Published
Description
The ERP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the body of inbound emails in all versions up to, and including, 1.17.10, due to insufficient input sanitization and output escaping when IMAP or Gmail inbound emails are saved as CRM activities and shown unescaped in the contact activity timeline. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute whenever a CRM user views the contact's activity feed. Exploitation requires the CRM inbound email (IMAP or Gmail) feature to be configured.
References
- https://wpsec.com/vuln/WPSEC-2026-1887/
- https://plugins.svn.wordpress.org/erp/tags/1.17.11/
- https://wordpress.org/plugins/erp/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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