CVE-2026-11421ERP: Complete HR, Accounting & CRM Suite with WooCommerce CRM Support <= 1.17.4 - Authenticated (Custom+) SQL Injection via 'erpadvancefilter' Parameter
Updated under an hour ago ()
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It affects wedevs ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The ERP: Complete HR, Accounting & CRM Suite with WooCommerce CRM Support plugin for WordPress is vulnerable to SQL Injection via the 'erpadvancefilter' parameter in all versions up to, and including, 1.17.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. The handler runs the value through sanitize_text_field, which preserves single quotes, and the downstream erp_crm_contact_advance_filter() function interpolates it directly into a single-quoted SQL WHERE clause before execution via $wpdb->get_results(). This makes it possible for authenticated attackers, with the plugin-supplied CRM Agent role (or higher CRM Manager / WordPress admin) and the erp_crm_list_contact capability, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
- CVSS
- 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-89
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Wordfence
- NVD analysis
- Deferred
- Record last updated
- Aug 5, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
wedevs ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce wedevs:erp_complete_hr_accounting_and_crm_suite_built_for_woocommerce (from the name) | through 1.17.4 | CNA record |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/c8f3c96b-9a78-47cb-9266-ff87d9409160?source=cve
- https://plugins.trac.wordpress.org/browser/erp/tags/1.17.4/modules/crm/includes/AjaxHandler.php#L180
- https://plugins.trac.wordpress.org/browser/erp/tags/1.17.4/modules/crm/includes/functions-customer.php#L2376
- https://plugins.trac.wordpress.org/browser/erp/tags/1.17.4/includes/functions-people.php#L203
- https://plugins.trac.wordpress.org/browser/erp/tags/1.17.4/includes/functions-people.php#L228
- https://plugins.trac.wordpress.org/browser/erp/tags/1.17.4/modules/crm/CRM.php
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3577284%40erp%2Ftrunk%2Fmodules%2Fcrm%2Fincludes%2Ffunctions-customer.php&old=3479082%40erp%2Ftrunk%2Fmodules%2Fcrm%2Fincludes%2Ffunctions-customer.php&sfp_email=&sfph_mail=
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.