Stored cross-site scripting in ERP suite for WooCommerce via email
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
The ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce plugin for WordPress is affected in versions up to and including 1.17.10. Insufficient sanitization and output escaping of the inbound email body cause stored cross-site scripting (CWE-79). An unauthenticated attacker can inject scripts that run when a user opens the injected page. The email router accepts a reference token that is never validated, so outside parties who received a CRM email can pass it.
Written with Claude Haiku 5.5 from the sources below · 2026-10-31
Description from the CNA
The ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Inbound Email Body in all versions up to, and including, 1.17.10 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The inbound email router's only gate is a regex match on the References header for a reply token whose hash is never cryptographically validated, meaning any external party who received or can mimic a CRM outbound email can satisfy the check without a WordPress account.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
The sources list no fixed version for ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce.
Written with Claude Haiku 5.5 from the sources below · 2026-10-31
Timeline
- 2026-10-30 Threatist record created from CVE-2026-96894
- 2026-10-30 CISA SSVC decision points changed
- 2026-10-30 Priority changed: MEDIUM → LOW
- 2026-10-30 Alias added: GHSA-gm9j-8479-wxh3
References
Other 7
- https://www.wordfence.com/threat-intel/vulnerabilities/id/91e7dba4-e2f6-4b46-bb2b-ee8922b4f86e?source=cve
- https://plugins.trac.wordpress.org/browser/erp/tags/1.17.10/modules/crm/views/js-templates/timeline-email.php#L19
- https://plugins.trac.wordpress.org/browser/erp/tags/1.17.10/modules/crm/includes/GmailSync.php#L354
- https://plugins.trac.wordpress.org/browser/erp/tags/1.17.10/modules/crm/includes/functions-customer.php#L2794
- https://plugins.trac.wordpress.org/browser/erp/tags/1.17.10/modules/crm/includes/functions-customer.php#L2698
- https://plugins.trac.wordpress.org/browser/erp/tags/1.17.10/modules/crm/includes/functions-customer.php#L688
- https://plugins.trac.wordpress.org/changeset?reponame=&new=3769825%40erp%2Ftags%2F1.17.11&old=3728022%40erp%2Ftags%2F1.17.10
More weDevs vulnerabilities
- TI-2021-06932 WP User Frontend < 3.5.29 - Obscure Registration as Admin CVSS 3.1CRITICAL 9.8
- TI-2024-03660 Dokan Pro <= 3.10.3 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 10.0
- TI-2024-11873 WP ERP < 1.13.4 - Custom+ Unauthorized Access to Terminated Employee Information CVSS 3.1HIGH 7.5
- TI-2024-11148 SQL Injection in WordPress Project Manager Plugin CVSS 3.1HIGH 7.7
- TI-2023-02570 WP ERP < 1.12.4 - Admin+ SQL Injection CVSS 3.1HIGH 7.2
- TI-2023-02569 WP ERP < 1.12.4 - Reflected Cross-Site Scripting CVSS 3.1MEDIUM 6.1
Sources
- CVE-2026-96894 · CVE Program
- CVE-2026-96894 · NVD
- FIRST EPSS
- GHSA-gm9j-8479-wxh3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences