CVE-2024-2844 Easy Appointments <= 3.11.18 - Insufficient Authorization
Unauthenticated attackers can cancel other users' appointments due to insufficient authorization checks in the Easy Appointments WordPress plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-2844?
CVE-2024-2844 is a medium-severity missing authorization vulnerability in easyappointments Easy Appointments, published on 29 Mar 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Easy Appointments plugin for WordPress is vulnerable to unauthorized modification of data due to insufficient user validation on the ajax_cancel_appointment() function in all versions up to, and including, 3.11.18. This makes it possible for unauthenticated attackers to cancel other users orders.
Weakness: CWE-862
Which versions are affected by CVE-2024-2844?
It affects 1 product.
Products include Easy-Appointments Easy Appointments.
How do I fix CVE-2024-2844?
No fix has been published for CVE-2024-2844 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-2024-2844 being exploited?
There is no known exploitation of CVE-2024-2844 in the wild and no public exploit code.
Other vulnerabilities in easyappointments Easy Appointments
- CVE-2024-2842 Easy Appointments <= 3.11.18 - Authenticated (Contributor+) Stored Cross-Site Scripting
- CVE-2017-15812 Cross-site scripting in n/a
- CVE-2022-4668 Easy Appointments < 3.11.2 - Contributor+ Stored XSS in Shortcode
- CVE-2023-30748 WordPress Easy Appointments plugin <= 3.10.7 - Auth. Stored Cross-Site Scripting (XSS) vulnerability
- CVE-2022-36424 WordPress Easy Appointments Plugin <= 3.11.9 is vulnerable to Cross Site Request Forgery (CSRF)
Sources
Also known as GHSA-2vp3-qj4j-9chv.