What is CVE-2024-9872?

CVE-2024-9872 is a medium-severity vulnerability in Vcita Online Booking \& Scheduling Calendar, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2024-12-06.

How severe is CVE-2024-9872?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Vcita Online Booking \& Scheduling Calendar

CVE-2024-9872

The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the vcita_save_user_data_callback() function in all versions up to, and including, 4.5.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject malicious web scripts and update settings.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (16.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@wordfence.com (Third Party Advisory)
security@wordfence.com (Patch)

Frequently asked questions

What is CVE-2024-9872?: CVE-2024-9872 is a medium-severity vulnerability in Vcita Online Booking \& Scheduling Calendar, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2024-12-06.
How severe is CVE-2024-9872?: Medium severity. CVSS v3 base score is 5.4 out of 10.