Online Booking & Scheduling Calendar for WordPress by vcita <= 4.2.10 - Missing Authorization to Account Logout
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.4epss 0.7%
exploitation probability
0.7%top 49% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Affected products
vcita · Online Booking & Scheduling Calendar for WordPress by vcitaReferences
https://blog.jonh.eu/blog/security-vulnerabilities-in-wordpress-plugins-by-vcitahttps://plugins.trac.wordpress.org/browser/meeting-scheduler-by-vcita/trunk/vcita-ajax-function.php#L55https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2924763%40meeting-scheduler-by-vcita&new=2924763%40meeting-scheduler-by-vcita&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/731cbeed-d4aa-448f-878a-8c51a3da4e18?source=cve