vulnerability
WordPress Plugin: appointment-hour-booking: CVE-2022-4036: Guessable CAPTCHA
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | Nov 29, 2022 | May 15, 2025 | Jun 24, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Nov 29, 2022
Added
May 15, 2025
Modified
Jun 24, 2025
Description
The Appointment Hour Booking plugin for WordPress is vulnerable to CAPTCHA bypass in versions up to, and including, 1.3.72. This is due to the use of insufficiently strong hashing algorithm on the CAPTCHA secret that is also displayed to the user via a cookie.
Solution
appointment-hour-booking-plugin-cve-2022-4036
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