Is Ultimate Store Kit safe to use?

Laskyr does not give safety verdicts. No known unpatched vulnerabilities in the latest version (4.0.2). As of 2026-11-04. 15 issues are on record for older versions; version 3.0.7 or newer fixes all of them that state a fix. Keep Ultimate Store Kit on the latest version (4.0.2) and remove it if you do not use it.

Which versions of Ultimate Store Kit are vulnerable?

Known issues on record (newest first): Missing authorization check (3.0.5 and older, fixed in 3.0.7); Cross-site scripting (XSS) (3.0.5 and older, fixed in 3.0.7); Information disclosure (3.0.5 and older, fixed in 3.0.7); Missing authorization check (2.9.4 and older, fixed in 2.9.5); Stored cross-site scripting (XSS) (2.8.6 and older, fixed in 2.8.7); Cross-site request forgery (CSRF) (2.4.1 and older, fixed in 2.5.0). The full list with sources is on this page.

What is the latest version of Ultimate Store Kit?

4.0.2, according to wordpress.org (last updated 2026-11-01). It has 3,000+ active installs.

What should I do if my Ultimate Store Kit is out of date?

Take a backup, then update it from Dashboard > Updates (or run wp plugin update ultimate-store-kit). If you cannot update right away, deactivate it until you can. If you think the site was already attacked, run a free scan at https://laskyr.com/scan.

Plugins · ultimate-store-kit · data as of 2026-11-04

Is Ultimate Store Kit safe? Known vulnerabilities and latest version

Latest version: 4.0.2
Last updated: 2026-11-01
Active installs: 3,000+
Known issues on record: 15
Unpatched in latest: 0
Tested up to WP: 7.1.4 · PHP 7.4+

WooCommerce store builder and EDD store builder for Elementor with product grids, widgets, cart, checkout, account pages, filters and sliders. — by bdthemes

What to do

Update to the latest version (4.0.2). Anything older than 3.0.7 has at least one known issue listed below. Dashboard → Updates, or Plugins → “update now”.
If you cannot update right away, deactivate it until you can.
Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan.

With WP-CLI: wp plugin get ultimate-store-kit --field=version shows what you run; wp plugin update ultimate-store-kit updates it.

Check your version

Known vulnerabilities

15 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.

medium 6.5 CVE-2026-25403 · published 2026-08-06

Missing authorization check in Ultimate Store Kit (3.0.5 and older)

Affected: 3.0.5 and older
Fixed in: 3.0.7
Access needed (per CVSS): No login needed
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

Unauthenticated Broken Access Control in Ultimate Store Kit Elementor Addons <= 3.0.5 versions.

NVD CVE-2026-25403 Patchstack advisory

medium 6.5 CVE-2026-65503 · published 2026-07-23

Cross-site scripting (XSS) in Ultimate Store Kit (3.0.5 and older)

Affected: 3.0.5 and older
Fixed in: 3.0.7
Access needed (per CVSS): Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

Contributor Cross Site Scripting (XSS) in Ultimate Store Kit Elementor Addons <= 3.0.5 versions.

NVD CVE-2026-65503 Patchstack advisory

medium 5.3 CVE-2026-65505 · published 2026-07-23

Information disclosure in Ultimate Store Kit (3.0.5 and older)

Affected: 3.0.5 and older
Fixed in: 3.0.7
Access needed (per CVSS): No login needed
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

Unauthenticated Sensitive Data Exposure in Ultimate Store Kit Elementor Addons <= 3.0.5 versions.

NVD CVE-2026-65505 Patchstack advisory

medium 4.3 CVE-2025-69336 · published 2026-01-06

Missing authorization check in Ultimate Store Kit (2.9.4 and older)

Affected: 2.9.4 and older
Fixed in: 2.9.5
Access needed (per CVSS): Needs a low-level account (e.g. subscriber)
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

Missing Authorization vulnerability in bdthemes Ultimate Store Kit Elementor Addons ultimate-store-kit allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Ultimate Store Kit Elementor Addons: from n/a through <= 2.9.4.

NVD CVE-2025-69336 Patchstack advisory

medium 6.5 CVE-2025-58017 · published 2025-09-22

Stored cross-site scripting (XSS) in Ultimate Store Kit (2.8.6 and older)

Affected: 2.8.6 and older
Fixed in: 2.8.7
Access needed (per CVSS): Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in bdthemes Ultimate Store Kit Elementor Addons ultimate-store-kit allows Stored XSS.This issue affects Ultimate Store Kit Elementor Addons: from n/a through <= 2.8.6.

NVD CVE-2025-58017 Patchstack advisory

medium 4.3 CVE-2025-2168 · published 2025-05-01

Cross-site request forgery (CSRF) in Ultimate Store Kit (2.4.1 and older)

Affected: 2.4.1 and older
Fixed in: 2.5.0 *
Access needed (per CVSS): No login needed; someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by Wordfence

Details from the advisory

The Ultimate Store Kit Elementor Addons, Woocommerce Builder, EDD Builder, Elementor Store Builder, Product Grid, Product Table, Woocommerce Slider plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.4.1. This is due to missing or incorrect nonce validation on the dismiss() function. This makes it possible for unauthenticated attackers to set arbitrary user meta values to `1` which can be leveraged to lock and administrator out of their site via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

NVD CVE-2025-2168 Wordfence advisory Code change (fix)Plugin source

critical 9.8 CVE-2025-39588 · published 2025-04-17

PHP object injection in Ultimate Store Kit (2.4.0 and older)

Affected: 2.4.0 and older
Fixed in: 2.4.1
Access needed (per CVSS): No login needed
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

Deserialization of Untrusted Data vulnerability in bdthemes Ultimate Store Kit Elementor Addons ultimate-store-kit allows Object Injection.This issue affects Ultimate Store Kit Elementor Addons: from n/a through <= 2.4.0.

NVD CVE-2025-39588 Patchstack advisory

medium 6.5 CVE-2025-32184 · published 2025-04-04

Stored cross-site scripting (XSS) in Ultimate Store Kit (2.5.0 and older)

Affected: 2.5.0 and older
Fixed in: 2.6.0
Access needed (per CVSS): Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

NVD CVE-2025-32184 Patchstack advisory

medium 4.3 CVE-2025-24584 · published 2025-01-27

Missing authorization check in Ultimate Store Kit (2.3.0 and older)

Affected: 2.3.0 and older
Fixed in: 2.3.1
Access needed (per CVSS): Needs a low-level account (e.g. subscriber)
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

NVD CVE-2025-24584 Patchstack advisory

medium 6.5 CVE-2024-47629 · published 2024-10-05

Stored cross-site scripting (XSS) in Ultimate Store Kit (2.0.5 and older)

Affected: 2.0.5 and older
Fixed in: 2.0.6
Access needed (per CVSS): Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

NVD CVE-2024-47629 Patchstack advisory

critical 9.8 CVE-2024-8030 · published 2024-08-28

PHP object injection in Ultimate Store Kit (2.0.3 and older)

Affected: 2.0.3 and older
Fixed in: 2.0.4 *
Access needed (per CVSS): No login needed
Range from: CVE record (the advisory publisher) · score by Wordfence

Details from the advisory

The Ultimate Store Kit Elementor Addons, Woocommerce Builder, EDD Builder, Elementor Store Builder, Product Grid, Product Table, Woocommerce Slider plugin is vulnerable to PHP Object Injection via deserialization of untrusted input via the _ultimate_store_kit_wishlist cookie in versions up to , and including, 2.0.3. This makes it possible for an unauthenticated attacker to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker or above to delete arbitrary files, retrieve sensitive data, or execute code.

NVD CVE-2024-8030 Wordfence advisory Code change (fix)

critical 9.8 CVE-2024-5335 · published 2024-08-21

PHP object injection in Ultimate Store Kit (1.6.4 and older)

Affected: 1.6.4 and older
Fixed in: 2.0.0 *
Access needed (per CVSS): No login needed
Range from: CVE record (the advisory publisher) · score by Wordfence

Details from the advisory

The Ultimate Store Kit Elementor Addons, Woocommerce Builder, EDD Builder, Elementor Store Builder, Product Grid, Product Table, Woocommerce Slider plugin is vulnerable to PHP Object Injection via deserialization of untrusted input via the _ultimate_store_kit_compare_products cookie in versions up to , and including, 1.6.4. This makes it possible for an unauthenticated attacker to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker or above to delete arbitrary files, retrieve sensitive data, or execute code.

NVD CVE-2024-5335 Wordfence advisory Code change (fix)Plugin source

medium 5.4 CVE-2024-43342 · published 2024-08-18

Stored cross-site scripting (XSS) in Ultimate Store Kit (1.6.4 and older)

Affected: 1.6.4 and older
Fixed in: 2.0.0
Access needed (per CVSS): Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by NVD

Details from the advisory

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in BdThemes Ultimate Store Kit Elementor Addons allows Stored XSS.This issue affects Ultimate Store Kit Elementor Addons: from n/a through 1.6.4.

NVD CVE-2024-43342 Patchstack advisory

medium 5.4 CVE-2024-4606 · published 2024-05-14

PHP object injection in Ultimate Store Kit (2.0.3 and older)

Affected: 2.0.3 and older
Fixed in: 2.0.4
Access needed (per CVSS): No login needed
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

Deserialization of Untrusted Data vulnerability in BdThemes Ultimate Store Kit Elementor Addons.This issue affects Ultimate Store Kit Elementor Addons: from n/a through 2.0.3.

NVD CVE-2024-4606 Patchstack advisory

medium 6.5 CVE-2024-31357 · published 2024-04-08

Stored cross-site scripting (XSS) in Ultimate Store Kit (1.5.2 and older)

Affected: 1.5.2 and older
Fixed in: 1.6.0
Access needed (per CVSS): Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in BdThemes Ultimate Store Kit Elementor Addons allows Stored XSS.This issue affects Ultimate Store Kit Elementor Addons: from n/a through 1.5.2.

NVD CVE-2024-31357 Patchstack advisory

Recent activity

2026-11-01 — latest release on wordpress.org (4.0.2).
2026-08-06 — Missing authorization check disclosed (CVE-2026-25403), fixed in 3.0.7.
2026-07-23 — Cross-site scripting (XSS) disclosed (CVE-2026-65503), fixed in 3.0.7.
2026-07-23 — Information disclosure disclosed (CVE-2026-65505), fixed in 3.0.7.

Free. We check the CVE feeds every day and email you only when a new issue for Ultimate Store Kit (ultimate-store-kit) is published or a fix ships. Unsubscribe in one click.

Browse vulnerabilities

Types found in this plugin: Cross-site scripting (XSS) (6) · PHP object injection (4) · Missing authorization (3) · Sensitive data exposure (1) · Cross-site request forgery (CSRF) (1)

Where this data comes from

Version, last update, installs: wordpress.org/plugins/ultimate-store-kit (Plugins API), fetched 2026-11-04.
Vulnerabilities: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
Each record links to its CVE page and to the original advisory (Wordfence, Patchstack or WPScan) where there is one. We only list a CVE here when its references or its advisory name this exact plugin, so a few real issues may be missing; none should be about a different plugin. Spot an error? Email Daniel.

Badge for your site or docs (states facts with a date, not a verdict):

<a href="https://laskyr.com/plugins/ultimate-store-kit"><img src="https://laskyr.com/plugins/ultimate-store-kit/badge.svg" alt="Ultimate Store Kit vulnerability status"></a>

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Is Ultimate Store Kit safe? Known vulnerabilities and latest version

No known unpatched vulnerabilities in the latest version (4.0.2)

What to do

Check your version

Known vulnerabilities

Missing authorization check in Ultimate Store Kit (3.0.5 and older)

Cross-site scripting (XSS) in Ultimate Store Kit (3.0.5 and older)

Information disclosure in Ultimate Store Kit (3.0.5 and older)

Missing authorization check in Ultimate Store Kit (2.9.4 and older)

Stored cross-site scripting (XSS) in Ultimate Store Kit (2.8.6 and older)

Cross-site request forgery (CSRF) in Ultimate Store Kit (2.4.1 and older)

PHP object injection in Ultimate Store Kit (2.4.0 and older)

Stored cross-site scripting (XSS) in Ultimate Store Kit (2.5.0 and older)

Missing authorization check in Ultimate Store Kit (2.3.0 and older)

Stored cross-site scripting (XSS) in Ultimate Store Kit (2.0.5 and older)

PHP object injection in Ultimate Store Kit (2.0.3 and older)

PHP object injection in Ultimate Store Kit (1.6.4 and older)

Stored cross-site scripting (XSS) in Ultimate Store Kit (1.6.4 and older)

PHP object injection in Ultimate Store Kit (2.0.3 and older)

Stored cross-site scripting (XSS) in Ultimate Store Kit (1.5.2 and older)

Recent activity

Get an email when Ultimate Store Kit has a new vulnerability

Browse vulnerabilities

Where this data comes from