CVE-2023-2299 Online Booking & Scheduling Calendar for WordPress by vcita <= 4.4.2 - Missing Authorization on REST-API
Unauthenticated attackers can modify plugin settings due to missing authorization checks on a REST API endpoint in the vcita WordPress plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-2299?
CVE-2023-2299 is a medium-severity missing authorization vulnerability in Online Booking & Scheduling Calendar for WordPress by vcita, published on 3 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to unauthorized medication of data via the /wp-json/vcita-wordpress/v1/actions/auth REST-API endpoint in versions up to, and including, 4.4.2 due to a missing capability check on the processAction function. This makes it possible for unauthenticated attackers modify the plugin's settings.
Weakness: CWE-862
Which versions are affected by CVE-2023-2299?
It affects 1 product.
Products include Vcita Online Booking \& Scheduling Calendar.
How do I fix CVE-2023-2299?
No fix has been published for CVE-2023-2299 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-2299 being exploited?
There is no known exploitation of CVE-2023-2299 in the wild and no public exploit code.
Other vulnerabilities in Online Booking & Scheduling Calendar for WordPress by vcita
- CVE-2025-54677 File upload in Online Booking & Scheduling Calendar for WordPress by vcita
- CVE-2024-5791 Cross-site scripting in Online Booking & Scheduling Calendar for WordPress by vcita
- CVE-2023-2298 Online Booking & Scheduling Calendar for WordPress by vcita <= 4.3.0 - Unauthenticated Stored Cross-Site Scripting
- CVE-2024-47638 Cross-site scripting in Online Booking & Scheduling Calendar for WordPress by vcita
- CVE-2024-37262 WordPress Online Booking & Scheduling Calendar plugin <= 4.4.2 - Reflected Cross Site Scripting (XSS) vulnerability
Sources
Also known as GHSA-f89h-mvp9-j54m.