CVE-2021-32573 Cross-site Scripting in express-cart
Reflected XSS in express-cart allows an admin to inject scripts via product options, potentially compromising the site's integrity.
- 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-2021-32573?
CVE-2021-32573 is a medium-severity cross-site scripting vulnerability in n/a, published on 11 May 2021. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
The express-cart package through 1.1.10 for Node.js allows Reflected XSS (for an admin) via a user input field for product options. NOTE: the vendor states that this "would rely on an admin hacking his/her own website.
Weakness: CWE-79
Which versions are affected by CVE-2021-32573?
It affects 1 product.
Products include Express-Cart Project Express-Cart.
How do I fix CVE-2021-32573?
No fix has been published for CVE-2021-32573 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-2021-32573 being exploited?
There is no known exploitation of CVE-2021-32573 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-mpgq-6jmr-6c67.