Vulnerability · Published Oct 30, 2026 · Assigned by Wordfence
CVE-2026-116622Food Store <= 1.5.5 - Unauthenticated Stored Cross-Site Scripting via 'service_time' Cookie
High 7.2
In plain English
A high-severity cross-site scripting in Food Store – Online Food Delivery & Pickup from wpscripts. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Official description
The Food Store – Online Food Delivery & Pickup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'service_time' parameter in all versions up to, and including, 1.5.5 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. Exploitation requires the site to have the 'Enable Checkout Service Fields' option turned off, which is a non-default configuration, while 'Enable Pickup/Delivery Service' remains enabled.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| wpscripts | Food Store – Online Food Delivery & Pickup | 0 – through 1.5.5 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d1f3a9e4-9bdf-4342-a735-72e70219daeb?source=cve
- https://plugins.trac.wordpress.org/browser/food-store/tags/1.5.5/includes/class-wfs-services.php#L523
- https://plugins.trac.wordpress.org/browser/food-store/tags/1.5.5/includes/class-wfs-services.php#L580
- https://plugins.trac.wordpress.org/browser/food-store/tags/1.5.5/includes/class-wfs-services.php#L406
- https://plugins.trac.wordpress.org/browser/food-store/tags/1.5.5/includes/class-wfs-services.php#L405
- https://plugins.trac.wordpress.org/browser/food-store/tags/1.5.5/includes/class-wfs-order.php#L302