Cyber Resilience

CVE-2022-4034

Medium

Published: 29 November 2022

Published
29 November 2022
Modified
08 April 2026
KEV Added
Patch
CVSS Score v3.1 5.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L
EPSS Score 0.0486 89.8th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-4034 is a medium-severity Improper Neutralization of Formula Elements in a CSV File (CWE-1236) vulnerability in Dwbooster Appointment Hour Booking. Its CVSS base score is 5.8 (Medium).

Operationally, ranked in the top 10.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

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…

more

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.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

dwbooster
appointment hour booking
≤ 1.3.72

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References