CVE-2022-4036

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.

References

Link	Tags
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2803896%40appointment-hour-booking&new=2803896%40appointment-hour-booking&sfp_email=&sfph_mail=	third party advisory patch
https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4036	third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-4036?: CVE-2022-4036 has been scored as a medium severity vulnerability.
How to fix CVE-2022-4036?: To fix CVE-2022-4036, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-4036 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-4036 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-4036?: CVE-2022-4036 affects codepeople Appointment Hour Booking – WordPress Booking Plugin.

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Description

Category

CWE-326 – Inadequate Encryption Strength

References

Frequently Asked Questions