---
id: CVE-2026-116622
title: >-
  Food Store <= 1.5.5 - Unauthenticated Stored Cross-Site Scripting via
  'service_time' Cookie
summary: >-
  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 outp…
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N'
cvssSource: cna
cwe:
  - CWE-79
vendor: wpscripts
product: Food Store – Online Food Delivery & Pickup
affected:
  - food_store_online_food_delivery_pickup <= 1.5.5
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-30T17:01:25.548778Z'
published: '2026-10-30'
updated: '2026-10-30'
sourceUpdated: '2026-10-30T17:01:37.301Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-116622'
references:
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/d1f3a9e4-9bdf-4342-a735-72e70219daeb?source=cve
  - url: >-
      https://plugins.trac.wordpress.org/browser/food-store/tags/1.5.5/includes/class-wfs-services.php#L523
  - url: >-
      https://plugins.trac.wordpress.org/browser/food-store/tags/1.5.5/includes/class-wfs-services.php#L580
  - url: >-
      https://plugins.trac.wordpress.org/browser/food-store/tags/1.5.5/includes/class-wfs-services.php#L406
  - url: >-
      https://plugins.trac.wordpress.org/browser/food-store/tags/1.5.5/includes/class-wfs-services.php#L405
  - url: >-
      https://plugins.trac.wordpress.org/browser/food-store/tags/1.5.5/includes/class-wfs-order.php#L302
tags:
  - cve.org
epss: 0.00241
epssPercentile: 0.15298
ingestedAt: '2026-11-05T16:24:31.111Z'
---

## Overview

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

- `food_store_online_food_delivery_pickup <= 1.5.5`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.