CVE-2023-1126 WP FEvents Book <= 0.46 - Subscriber+ Stored XSS
Authenticated users can inject malicious scripts via unsanitized parameters in the WP FEvents Book plugin, potentially compromising other users.
- 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-2023-1126?
CVE-2023-1126 is a medium-severity cross-site scripting vulnerability in Unknown WP FEvents Book, published on 24 Apr 2023. 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 WP FEvents Book WordPress plugin through 0.46 does not sanitise and escape some parameters, which could allow any authenticated users, such as subscriber to perform Cross-Site Scripting attacks
Which versions are affected by CVE-2023-1126?
It affects 1 product.
Products include Wp Fevents Book Project Wp Fevents Book.
How do I fix CVE-2023-1126?
No fix has been published for CVE-2023-1126 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-2023-1126 being exploited?
There is no known exploitation of CVE-2023-1126 in the wild and no public exploit code.
Other vulnerabilities in Unknown WP FEvents Book
Sources
Also known as GHSA-93f7-6pj6-f9gr.