CVE-2026-116851
HighCVSS 7.1Exploitation Probability (EPSS)
Low risk9th percentile - higher than 9% of all known CVEs
Summary
The WordPress plugin eCommerce Product Catalog in versions up to 3.6.5 contains an unauthenticated Cross Site Scripting (XSS) vulnerability. An unauthenticated attacker can inject malicious script into the page.
Risk Assessment
This can lead to execution of malicious code in the user's browser, session theft, or account takeover. The risk affects all sites with the vulnerable plugin version installed.
Recommendation
Update the eCommerce Product Catalog plugin to the latest version (above 3.6.5). If updating is not possible, consider disabling the plugin until a fix is released.
Other vulnerabilities in eCommerce Product Catalog
See all- CVE-2026-96344High
Custom role PHP Object Injection vulnerability in eCommerce Product Catalog up to version 3.6.0.
- CVE-2026-52693Critical
Versions of the eCommerce Product Catalog up to 3.5.5 are vulnerable to unauthenticated SQL injection.
- CVE-2026-115596High
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in impleCode eCommerce Product Catalog ecommerce-product-catalog allows Reflected XSS. This issue affects eCommerce Product Catalog: from n/a through 3.6.4.
- CVE-2026-105056Medium
Stored XSS vulnerability in eCommerce Product Catalog plugin up to version 3.6.2. Allows injection of a persistent script that can execute in the user's browser context.
- CVE-2026-76128Medium
The eCommerce Product Catalog plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'style' Shortcode Attribute in all versions up to and including 3.5.10 due to insufficient input sanitization and output escaping. This allows authenticated attackers with contributor-level access and above to inject arbitrary web scripts that execute whenever a user accesses an injected page. The payload bypasses WordPress's save-time wp_kses_post sanitization because the malicious content is stored inside shortcode brackets with no HTML tags.
- CVE-2026-57360High
The eCommerce Product Catalog plugin version 3.5.4 and earlier contains an unauthenticated Cross Site Scripting (XSS) vulnerability. An attacker can inject malicious JavaScript code without requiring authentication.
Original NVD description (English source)
Unauthenticated Cross Site Scripting (XSS) in eCommerce Product Catalog <= 3.6.5 versions.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS