CVE-2024-7133 My Sticky Bar < 2.7.3 - Admin+ Stored XSS
High-privilege users can inject malicious scripts via unescaped settings in the My Sticky Bar WordPress plugin, leading to stored XSS.
- 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-2024-7133?
CVE-2024-7133 is a medium-severity cross-site scripting vulnerability in Unknown Floating Notification Bar, Sticky Menu on Scroll, Announcement Banner, and Sticky Header for Any Theme, published on 13 Sep 2024. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
The Floating Notification Bar, Sticky Menu on Scroll, Announcement Banner, and Sticky Header for Any WordPress plugin before 2.7.3 does not validate and escape some of its settings before outputting them back in the page, which could allow users with a high role to perform Stored Cross-Site Scripting attacks.
Weakness: CWE-79
Which versions are affected by CVE-2024-7133?
It affects 1 product.
Products include Premio My Sticky Bar.
How do I fix CVE-2024-7133?
No fix has been published for CVE-2024-7133 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-2024-7133 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7133 exists.
Other vulnerabilities in Unknown Floating Notification Bar, Sticky Menu on Scroll, Announcement Banner, and Sticky Header for Any Theme
Sources
Also known as GHSA-gx3x-w926-g8pm.