CVE-2026-3320 Multiple vulnerabilities in Cradle e-commerce
Reflected XSS in Cradle e-commerce allows attackers to execute arbitrary JavaScript via the /product/ endpoint.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-3320?
CVE-2026-3320 is a medium-severity cross-site scripting vulnerability in e-commerce Cradle, published on 11 May 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Reflected Cross-Site Scripting (XSS) in the latest demo version of the Cradle eCommerce platform. User-controlled input is insecurely reflected in the HTML output in the endpoint /product/. Exploitation of this vulnerability would allow an attacker to execute arbitrary JavaScript code.
Weakness: CWE-79
Which versions are affected by CVE-2026-3320?
How do I fix CVE-2026-3320?
No fix has been published for CVE-2026-3320 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-2026-3320 being exploited?
There is no known exploitation of CVE-2026-3320 in the wild and no public exploit code.
Sources
Also known as GHSA-5xf6-mfpj-xf76.