CVE-2022-28450 Cross-site scripting in n/a
Remote attackers can execute arbitrary JavaScript in victim browsers via the forum post text parameter in nopCommerce.
- 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-2022-28450?
CVE-2022-28450 is a medium-severity cross-site scripting vulnerability in n/a, published on 26 Apr 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
nopCommerce 4.50.1 is vulnerable to Cross Site Scripting (XSS) via the "Text" parameter (forums) when creating a new post, which allows a remote attacker to execute arbitrary JavaScript code at client browser.
Weakness: CWE-79
Which versions are affected by CVE-2022-28450?
It affects 1 product.
Products include Nopcommerce Nopcommerce.
How do I fix CVE-2022-28450?
No fix has been published for CVE-2022-28450 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-2022-28450 being exploited?
There is no known exploitation of CVE-2022-28450 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-4cxq-fp26-wf3w.