CVE-2026-17581WCPOS <= 1.9.14 - Authenticated (Shop Manager+) Code Injection via 'thermal' Template Engine
Updated under an hour ago ()
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It affects kilbot WCPOS – Point of Sale (POS) plugin 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 WCPOS – Point of Sale (POS) plugin for WooCommerce plugin for WordPress is vulnerable to Code Injection via the 'thermal' Template Engine in all versions up to, and including, 1.9.14 due to the Receipt_Renderer_Factory dispatching templates with the 'thermal' engine to the Legacy_Php_Renderer instead of a safe thermal-specific renderer. This makes it possible for authenticated attackers, with Shop Manager-level access and above, to inject arbitrary PHP code into a template post that is subsequently written to a temporary file and executed via PHP's include(), resulting in remote code execution on the server. This requires the attacker to have Shop Manager-level access or above, as the template save path enforces a wcpos_template_settings nonce and the manage_woocommerce_pos capability check.
- CVSS
- 7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-94
- 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 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
kilbot WCPOS – Point of Sale (POS) plugin for WooCommerce kilbot:wcpos_point_of_sale_pos_plugin_for_woocommerce (from the name) | through 1.9.14 | CNA record |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/cf3efda0-8609-4a75-a00b-735b49ef260b?source=cve
- https://plugins.trac.wordpress.org/browser/woocommerce-pos/tags/1.9.10/includes/Services/Receipt_Renderer_Factory.php#L25
- https://plugins.trac.wordpress.org/browser/woocommerce-pos/tags/1.9.11/includes/Templates/Renderers/Legacy_Php_Renderer.php#L42
- https://plugins.trac.wordpress.org/browser/woocommerce-pos/tags/1.9.11/includes/Services/Receipt_Renderer_Factory.php#L25
- https://plugins.trac.wordpress.org/browser/woocommerce-pos/tags/1.9.11/includes/Admin/Templates/Single_Template.php#L456
- https://plugins.trac.wordpress.org/browser/woocommerce-pos/tags/1.9.11/includes/Templates.php#L238
- https://plugins.trac.wordpress.org/browser/woocommerce-pos/tags/1.9.11/includes/Templates/Receipt.php#L251
- https://plugins.trac.wordpress.org/browser/woocommerce-pos/tags/1.9.10/includes/Templates/Renderers/Legacy_Php_Renderer.php#L42
- https://plugins.trac.wordpress.org/browser/woocommerce-pos/tags/1.9.10/includes/Admin/Templates/Single_Template.php#L456
- https://plugins.trac.wordpress.org/browser/woocommerce-pos/tags/1.9.10/includes/Templates.php#L238
- https://plugins.trac.wordpress.org/browser/woocommerce-pos/tags/1.9.10/includes/Templates/Receipt.php#L251
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3634267%40woocommerce-pos&new=3634267%40woocommerce-pos
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.