CVE-2021-24718 ARForms Form Builder < 1.5 - Admin+ Stored Cross Site Scripting
High-privilege users can inject malicious scripts into ARForms settings, potentially leading to code execution or account takeover.
- 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-2021-24718?
CVE-2021-24718 is a medium-severity cross-site scripting vulnerability in Unknown Contact Form, Survey & Popup Form Plugin for WordPress – ARForms Form Builder, published on 6 Dec 2021. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
The Contact Form, Survey & Popup Form Plugin for WordPress plugin before 1.5 does not properly sanitize some of its settings allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
Weakness: CWE-79
Which versions are affected by CVE-2021-24718?
It affects 1 product.
Products include Reputeinfosystems Contact Form\, Survey \& Popup Form Plugin for Wordpress - Arforms Form Builder.
How do I fix CVE-2021-24718?
No fix has been published for CVE-2021-24718 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-2021-24718 being exploited?
There is no known exploitation of CVE-2021-24718 in the wild and no public exploit code.
Sources
Also known as GHSA-3f3f-hw6v-3frj.