CVE-2023-51354

WordPress Webba Booking Plugin <= 4.5.33 is vulnerable to Cross Site Request Forgery (CSRF)

4.3 Medium

Cross-Site Request Forgery (CSRF) vulnerability in WebbaPlugins Appointment & Event Booking Calendar Plugin – Webba Booking.This issue affects Appointment & Event Booking Calendar Plugin – Webba Booking: from n/a through 4.5.33.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: None
Integrity: Low
Availability: None

Exploit likelihood

0.22%Up 0.2 points since Dec 30, 2023

What each source reports

CVE List Score used 4.3

WordPress Webba Booking Plugin <= 4.5.33 is vulnerable to Cross Site Request Forgery (CSRF)

Record: CVE-2023-51354
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Weakness: CWE-352
Updated: 2026-11-02

EUVDEUVD-2023-56075 4.3

Record: EUVD-2023-56075
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-gjh4-p42j-ccc9 4.3

Cross-Site Request Forgery (CSRF) vulnerability in WebbaPlugins Appointment & Event Booking...

Record: GHSA-gjh4-p42j-ccc9
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Weakness: CWE-352
Updated: 2026-11-02

NVD 4.3

Record: CVE-2023-51354
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-51354 is a medium vulnerability (CVSS 4.3) in Webba-agency Appointment & Event Booking Calendar Plugin – Webba Booking, published December 29, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 12th percentile. No source names a fixed version.