CVE-2024-0703 Sticky Buttons <= 3.2.2 - Authenticated (Admin+) Stored Cross-Site Scripting
Administrators can inject arbitrary scripts via sticky URLs in specific WordPress configurations, leading to stored XSS.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-0703?
CVE-2024-0703 is a medium-severity cross-site scripting vulnerability in wpcalc Sticky Buttons – Floating Buttons Builder, published on 23 Jan 2024. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The Sticky Buttons – floating buttons builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via sticky URLs in all versions up to, and including, 3.2.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Weakness: CWE-79
Which versions are affected by CVE-2024-0703?
It affects 1 product.
Products include Wow-Company Sticky Buttons.
How do I fix CVE-2024-0703?
No fix has been published for CVE-2024-0703 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-2024-0703 being exploited?
There is no known exploitation of CVE-2024-0703 in the wild and no public exploit code.
Other vulnerabilities in wpcalc Sticky Buttons – Floating Buttons Builder
Sources
Also known as GHSA-xm3m-3r5x-p3p6.