---
id: "CVE-2026-104639"
page: "https://infrastack.ai/live/CVE-2026-104639"
kind: "vulnerability"
aliases: ["CVE-2026-104639"]
title: "Razorpay for WooCommerce plugin: webhook value enables SQL injection by administrators"
severity: "medium"
cvss: null
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["package", "php", "razorpay", "woocommerce", "wordpress"]
not_affected_if: ["plugin-4.8.9-or-later", "plugin-not-installed"]
published_at: "2026-11-08T06:17:04+00:00"
first_seen_at: "2026-11-08T06:46:21+00:00"
updated_at: "2026-11-08T06:47:22+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-104639", "first_seen_at": "2026-11-08T06:46:21+00:00"}]
exploit_sources: []
---

# Razorpay for WooCommerce plugin: webhook value enables SQL injection by administrators

Link for people: https://infrastack.ai/live/CVE-2026-104639 (this .md is for agents)

The Razorpay for WooCommerce WordPress plugin builds a SQL query from a value taken from an incoming webhook request without escaping it. A user who knows the webhook secret, which in practice means a site administrator, can inject SQL into that query and read or change the site database.

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

## How to check

- Check the installed plugin version in WordPress admin under Plugins, or in `wp-content/plugins/razorpay/`.
- Confirm whether the Razorpay for WooCommerce plugin is active on the site.

## Fix

- Razorpay for WooCommerce WordPress plugin: move to `4.8.9` or later.

## Timeline

- 2026-11-08T06:46:21+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-104639

## From the sources

The Razorpay for WooCommerce WordPress plugin before 4.8.9 does not sanitize and escape a value derived from an incoming webhook request before using it in a SQL query, allowing users able to obtain the webhook secret (administrators) to perform SQL injection attacks.

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_