CVE-2022-42100 Cross-site scripting in n/a
Attackers can inject malicious scripts via the location input in the reply form, potentially executing code in victim browsers.
- 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-2022-42100?
CVE-2022-42100 is a medium-severity cross-site scripting vulnerability in n/a, published on 29 Nov 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
KLiK SocialMediaWebsite Version 1.0.1 has XSS vulnerabilities that allow attackers to store XSS via location input reply-form.
Weakness: CWE-79
Which versions are affected by CVE-2022-42100?
It affects 1 product.
Products include Klik Project Klik.
How do I fix CVE-2022-42100?
No fix has been published for CVE-2022-42100 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-2022-42100 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-42100 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-7v37-jxmg-g85v.