CVE-2022-4035highCWE-79

CVE-2022-4035: high-severity vulnerability in codepeople Appointment Hour Booking – Booking…

Appointment Hour Booking <= 1.3.72 - Unauthenticated iFrame Injection via Appointment Form

Published · Updated

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.2epss 0.8%
The Appointment Hour Booking plugin for WordPress is vulnerable to iFrame Injection via the ‘email’ or general field parameters in versions up to, and including, 1.3.72 due to insufficient input sanitization and output escaping that makes injecting iFrame tags possible. This makes it possible for unauthenticated attackers to inject iFrames when submitting a booking that will execute whenever a user accesses the injected booking details page.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Affected products
codepeople · Appointment Hour Booking – Booking Calendar
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