CVE-2022-3853 Supra CSV <= 4.0.3 - Stored Cross-Site Scripting via CSRF
Attackers can inject malicious scripts into Supra CSV plugin pages via CSRF, potentially compromising user sessions.
- 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-2022-3853?
CVE-2022-3853 is a medium-severity cross-site scripting vulnerability in Unknown Supra CSV, published on 12 Dec 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
Cross-site Scripting (XSS) is a client-side code injection attack. The attacker aims to execute malicious scripts in a web browser of the victim by including malicious code in a legitimate web page or web application.
Weakness: CWE-352
Which versions are affected by CVE-2022-3853?
It affects 1 product.
Products include Supra-Csv-Parser Project Supra-Csv-Parser.
How do I fix CVE-2022-3853?
No fix has been published for CVE-2022-3853 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-2022-3853 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-3853 exists.
Sources
Also known as GHSA-r5q7-99jj-9rvq.