CVE-2023-2415 Online Booking & Scheduling Calendar for WordPress by vcita <= 4.2.10 - Missing Authorization to Account Logout

Medium 5.4 Published Updated

Authenticated attackers with minimal permissions can logout connected accounts, causing denial of service on the appointment scheduler.

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-2023-2415?

CVE-2023-2415 is a medium-severity missing authorization vulnerability in Online Booking & Scheduling Calendar for WordPress by vcita, published on 3 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the vcita_logout_callback function in versions up to, and including, 4.2.10. This makes it possible for authenticated attackers with minimal permissions, such as a subscriber, to logout a vctia connected account which would cause a denial of service on the appointment scheduler.

Weakness: CWE-862

Which versions are affected by CVE-2023-2415?

It affects 1 product.

Products include Vcita Online Booking \& Scheduling Calendar.

How do I fix CVE-2023-2415?

No fix has been published for CVE-2023-2415 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-2023-2415 being exploited?

There is no known exploitation of CVE-2023-2415 in the wild and no public exploit code.

Sources

Also known as GHSA-xxrg-2j8c-797x.

Is CVE-2023-2415 in your software?

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