CVE-2022-4034

Description

The Appointment Hour Booking Plugin for WordPress is vulnerable to CSV Injection in versions up to, and including, 1.3.72. This makes it possible for unauthenticated attackers to embed untrusted input into content during booking creation that may be exported as a CSV file when a site's administrator exports booking details. This can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration.

Category

5.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.55%
Third-Party Advisory wordpress.org Third-Party Advisory wordfence.com
Affected: codepeople Appointment Hour Booking – WordPress Booking Plugin
Published at:
Updated at:

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-2022-4034 third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-4034?
CVE-2022-4034 has been scored as a medium severity vulnerability.
How to fix CVE-2022-4034?
To fix CVE-2022-4034, 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-2022-4034 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-4034 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-4034?
CVE-2022-4034 affects codepeople Appointment Hour Booking – WordPress Booking Plugin.
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