CVE-2024-4621 ArForms < 6.6 - Admin+ Stored XSS
High-privilege users can inject malicious scripts into ARForms settings, enabling stored XSS attacks in multisite environments.
- 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-2024-4621?
CVE-2024-4621 is a medium-severity cross-site scripting vulnerability in Unknown ARForms - Premium WordPress Form Builder Plugin, published on 7 Jun 2024. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
The ARForms - Premium WordPress Form Builder Plugin WordPress plugin before 6.6 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Weakness: CWE-79
Which versions are affected by CVE-2024-4621?
It affects 1 product.
Products include Reputeinfosystems Arforms.
How do I fix CVE-2024-4621?
No fix has been published for CVE-2024-4621 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-2024-4621 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-4621 exists.
Other vulnerabilities in Unknown ARForms - Premium WordPress Form Builder Plugin
- CVE-2024-4620 ArForms < 6.6 - Unauthenticated RCE
- CVE-2024-32706 WordPress ARForms plugin <= 6.4 - Subscriber+ SQL Injection vulnerability
- CVE-2024-54216 WordPress ARForms plugin < 7.0.2 - Path Traversal vulnerability
- CVE-2024-32703 WordPress ARForms plugin <= 6.4 - Subscriber+ Arbitrary File Deletion vulnerability
- CVE-2019-16902 Path traversal in n/a
Sources
Also known as GHSA-99x5-vp7j-568g.