CVE-2026-6370 WordPress Mini Ajax Cart for WooCommerce plugin <= 1.3.4 - Cross Site Scripting (XSS) vulnerability
Stored XSS in Mini Ajax Cart for WooCommerce allows attackers to inject malicious scripts into web pages viewed by other users.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-6370?
CVE-2026-6370 is a medium-severity cross-site scripting vulnerability in HashThemes Mini Ajax Cart for WooCommerce, published on 15 Apr 2026. An attacker needs administrator access to exploit it, 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 HashThemes Mini Ajax Cart for WooCommerce allows Stored XSS.This issue affects Mini Ajax Cart for WooCommerce: from n/a through 1.3.4.
Weakness: CWE-79
Which versions are affected by CVE-2026-6370?
How do I fix CVE-2026-6370?
No fix has been published for CVE-2026-6370 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-2026-6370 being exploited?
There is no known exploitation of CVE-2026-6370 in the wild and no public exploit code.
Sources
Also known as GHSA-rqjr-7g3f-hx8c.