CVE-2026-57356 HIGH

CVE-2026-57356: WordPress MC Woocommerce Wishlist plugin <= 1.9.19 - Cross Site Scripting (XSS) vulnerability

Vendor Moreconvert Team
Product MC Woocommerce Wishlist
Weakness CWE-79 · XSS
Published July 2, 2026
Last update July 2, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

What the vulnerability does

01Description

Unauthenticated Cross Site Scripting (XSS) in MC Woocommerce Wishlist <= 1.9.19 versions.

Explanation of Vulnerability in Simple Terms

02Summary

MC Woocommerce Wishlist versions up to 1.9.19 contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into the site. An attacker can craft a malicious link that, when visited by a site user, executes arbitrary JavaScript in their browser. This can lead to session hijacking, credential theft, or defacement. The vulnerability requires user interaction and affects the site's scope.

What an attacker can do

03Attacker Capabilities

Inject and execute malicious JavaScript in users' browsers to steal sessions, credentials, or deface content.

Potential impact on your site

04Site Impact

Site users' sessions and data can be compromised if they interact with attacker-controlled links.

Conditions required to exploit

05Prerequisites

Attacker must trick a site user into clicking a malicious link or visiting a crafted page.

Key dates

06Disclosure timeline

July 2, 2026 CVE published

Related vulnerabilities

08Related CVE

CVE-2026-57360 WordPress eCommerce Product Catalog plugin <= 3.5.4 - Cross Site Scripting (XSS) vulnerability CVE-2026-57686 WordPress WowAddons plugin <= 1.6.14 - Cross Site Scripting (XSS) vulnerability CVE-2026-57343 WordPress Real Estate 7 theme <= 3.5.9 - Cross Site Scripting (XSS) vulnerability CVE-2026-57358 WordPress Customize My Account for WooCommerce plugin <= 4.3.9 - Reflected Cross Site Scripting (XSS) vulnerability CVE-2026-57763 WordPress Structured Content plugin <= 1.7.0 - Cross Site Scripting (XSS) vulnerability