CVE-2025-67953 HIGH

CVE-2025-67953: WordPress Booking Activities plugin <= 1.16.44 - Privilege Escalation vulnerability

Vendor Booking Activities Team
Product Booking Activities
Weakness CWE-266
Published January 22, 2026
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

8.1/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Incorrect Privilege Assignment vulnerability in Booking Activities Team Booking Activities booking-activities allows Privilege Escalation.This issue affects Booking Activities: from n/a through <= 1.16.44.

Explanation of Vulnerability in Simple Terms

02Summary

Booking Activities versions 1.16.44 and earlier contain a privilege escalation vulnerability that allows unauthenticated attackers to gain high-level access to the application. The vulnerability stems from improper access control mechanisms. Attackers can exploit this over the network without user interaction, potentially compromising confidentiality, integrity, and availability of the site.

What an attacker can do

03Attacker Capabilities

Gain unauthorized administrative access and read, modify, or delete site data without authentication.

Potential impact on your site

04Site Impact

An attacker can take full control of your site, access all user data, and modify or delete content.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

January 22, 2026 CVE published
April 28, 2026 Record updated