CVE-2024-3026 WordPress Button Plugin MaxButtons < 9.7.8 - Editor+ Stored XSS
Editors can inject malicious scripts via unsanitized parameters in the MaxButtons plugin, 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-2024-3026?
CVE-2024-3026 is a medium-severity cross-site scripting vulnerability in Unknown WordPress Button Plugin MaxButtons, published on 13 Jul 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
The WordPress Button Plugin MaxButtons WordPress plugin before 9.7.8 does not sanitise and escape some parameters, which could allow users with a role as low as editor to perform Cross-Site Scripting attacks
Weakness: CWE-79
Which versions are affected by CVE-2024-3026?
It affects 1 product.
Products include Maxfoundry Maxbuttons.
How do I fix CVE-2024-3026?
No fix has been published for CVE-2024-3026 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-2024-3026 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-3026 exists.
Other vulnerabilities in Unknown WordPress Button Plugin MaxButtons
- CVE-2023-36503 WordPress MaxButtons Plugin <= 9.5.3 is vulnerable to Cross Site Scripting (XSS)
- CVE-2023-7029 WordPress Button Plugin MaxButtons <= 9.7.6 - Authenticated(Contributor+) Stored Cross-Site Scripting via shortcode
- CVE-2024-6499 WordPress Button Plugin MaxButtons <= 9.7.8 - Full Path Disclosure
- CVE-2024-10555 MaxButtons < 9.8.1 - Admin+ Stored XSS via Button Width
- CVE-2024-8968 MaxButtons < 9.8.1 - Admin+ Stored XSS via Text Color
Sources
Also known as GHSA-8h2w-mrjw-fq93.