---
id: CVE-2026-11973
title: >-
  The WP-Lister Lite for eBay plugin for WordPress is vulnerable to generic SQL
  Injection via the 'orderby' parameter in all versions up to, and including,
  3.8.8 due to insufficient escaping on the user supplied parameter and lack of
  suffi…
summary: >-
  The WP-Lister Lite for eBay plugin for WordPress is vulnerable to generic SQL
  Injection via the 'orderby' parameter in all versions up to, and including,
  3.8.8 due to insufficient escaping on the user supplied parameter and lack of
  suffi…
severity: medium
cvss: 4.9
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-89
published: '2026-07-29'
updated: '2026-08-16'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-11973'
references:
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-lister-for-ebay/trunk/classes/model/EbayOrdersModel.php#L1291
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-lister-for-ebay/trunk/classes/model/EbayOrdersModel.php#L1354
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-lister-for-ebay/trunk/classes/model/ProfilesModel.php#L278
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-lister-for-ebay/trunk/classes/model/ProfilesModel.php#L304
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-lister-for-ebay/trunk/classes/table/StocksLogTable.php#L277
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/wp-lister-for-ebay/trunk/classes/table/StocksLogTable.php#L316
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3628401%40wp-lister-for-ebay%2Ftrunk%2Fclasses%2Fmodel%2FProfilesModel.php&old=3448500%40wp-lister-for-ebay%2Ftrunk%2Fclasses%2Fmodel%2FProfilesModel.php&sfp_email=&sfph_mail=
    label: security@wordfence.com
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/cec0d64e-7b31-4484-8237-2ab4d730ab86?source=cve
    label: security@wordfence.com
tags:
  - nvd
epss: 0.00506
epssPercentile: 0.40673
ingestedAt: '2026-08-16T23:44:38.075Z'
---

## Overview

The WP-Lister Lite for eBay plugin for WordPress is vulnerable to generic SQL Injection via the 'orderby' parameter in all versions up to, and including, 3.8.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with shop manager-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

## Remediation

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