---
id: "CVE-2026-115596"
kind: "vulnerability"
aliases: ["CVE-2026-115596"]
title: "WordPress eCommerce Product Catalog plugin: reflected XSS through version 3.6.4"
severity: "high"
cvss: 7.1
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["ecommerce-product-catalog", "package", "self-hosted", "wordpress"]
not_affected_if: ["newer-version", "plugin-not-installed"]
published_at: "2026-10-28T13:17:04+00:00"
first_seen_at: "2026-10-28T13:33:01+00:00"
updated_at: "2026-10-28T13:34:16+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-115596", "first_seen_at": "2026-10-28T13:33:01+00:00"}]
---

# WordPress eCommerce Product Catalog plugin: reflected XSS through version 3.6.4

The eCommerce Product Catalog WordPress plugin by impleCode does not neutralize input when generating web pages, allowing reflected cross-site scripting. An attacker can get a script to run in a visitor's browser, for example to steal a logged-in admin session.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the installed plugin version in the WordPress admin under Plugins, or with `wp plugin get ecommerce-product-catalog --field=version`
- Confirm whether the plugin is active on the site

## Fix

- Update eCommerce Product Catalog to a version later than `3.6.4`, or remove the plugin if unused
- Patched version number: unknown

## Timeline

- 2026-10-28T13:33:01+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-115596

## From the sources

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.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_