description: The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to Cross-Site Request Forgery due to a missing nonce check on the vcita_logout_callback function in versions up to, and including, 4.2.10. This makes it possible for unauthenticated to logout a vctia connected account which would cause a denial of service on the appointment scheduler, via a forged request granted they can trick a site user into performing an action such as clicking on a link.
problem types: CWE-352 Cross-Site Request Forgery (CSRF)
affected:
{
vendor: vcita
product: Online Booking & Scheduling Calendar for WordPress by vcita
versions:
version: *, status: affected, lessThanOrEqual: 4.2.10, versionType: semver
defaultStatus: unaffected
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
baseScore: 5.4
baseSeverity: MEDIUM
]