CVE-2024-8432
The Appointment & Event Booking Calendar Plugin – Webba Booking plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the save_appearance() function in all versions up to, and including, 5.0.48.
Does this matter?
Lower severity and a low EPSS score (0.40%). Track it; it rarely justifies an emergency change on its own.
Description
The Appointment & Event Booking Calendar Plugin – Webba Booking plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the save_appearance() function in all versions up to, and including, 5.0.48. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify the booking form's CSS.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 0.40% probability · 33th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-862
- Affected
- webba-booking/webba booking
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/browser/webba-booking-lite/tags/5.0.48/includes/class-wbk-request-manager.php#L1986Product
- https://plugins.trac.wordpress.org/changeset/3152926/webba-booking-lite/trunk/includes/class-wbk-request-manager.phpPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/23b33b77-2e72-4959-bdce-646e968f2a73?source=cveThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.