CVE-2026-57402 WordPress Flexible Refund and Return Order for WooCommerce plugin <= 1.0.51 - Cross Site Scripting (XSS) vulnerability
Stored XSS in WooCommerce refund plugin allows attackers to inject scripts, potentially leading to session hijacking or malicious actions.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-57402?
CVE-2026-57402 is a medium-severity cross-site scripting vulnerability in wpdesk Flexible Refund and Return Order for WooCommerce, published on 13 Jul 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in wpdesk Flexible Refund and Return Order for WooCommerce flexible-refund-and-return-order-for-woocommerce allows Stored XSS.This issue affects Flexible Refund and Return Order for WooCommerce: from n/a through <= 1.0.51.
Weakness: CWE-79
Which versions are affected by CVE-2026-57402?
How do I fix CVE-2026-57402?
No fix has been published for CVE-2026-57402 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2026-57402 being exploited?
There is no known exploitation of CVE-2026-57402 in the wild and no public exploit code.
Sources
Also known as GHSA-94x7-96hq-q8c8.