CVE-2022-22142 Cross-site scripting in php mailform
Remote attackers can inject arbitrary scripts via reflected XSS in the php_mailform checkbox, potentially compromising user sessions.
- 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-2022-22142?
CVE-2022-22142 is a medium-severity cross-site scripting vulnerability in econosys system php_mailform, published on 8 Feb 2022. 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 vulnerability in the checkbox of php_mailform versions prior to Version 1.40 allows a remote unauthenticated attacker to inject an arbitrary script via unspecified vectors.
Weakness: CWE-79
Which versions are affected by CVE-2022-22142?
It affects 1 product.
Products include Econosys-System Php Mailform.
How do I fix CVE-2022-22142?
No fix has been published for CVE-2022-22142 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-2022-22142 being exploited?
There is no known exploitation of CVE-2022-22142 in the wild and no public exploit code.
Other vulnerabilities in econosys system php_mailform
Sources
Also known as GHSA-qx4g-3qg8-h4pc.