CVE-2026-109898
MediumCVSS 5.3Summary
Missing Authorization vulnerability in Arraytics WP Event Solution wp-event-solution allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects WP Event Solution: from n/a through 4.1.25.
Risk Assessment
An unauthorized user can perform operations they should not have access to, potentially leading to modification or disclosure of data on the WordPress site.
Recommendation
Update the WP Event Solution plugin to a version later than 4.1.25 if available. Additionally, verify user permissions and roles in WordPress.
Other vulnerabilities in WP Event Solution
See all- CVE-2026-82223Medium
Unauthenticated Broken Access Control vulnerability in WP Event Solution versions up to 4.1.22. An attacker without authentication can bypass access controls.
- CVE-2026-97300Medium
The vulnerability allows unauthenticated broken access control in WP Event Solution versions up to 4.1.25.
- CVE-2026-105073Medium
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Arraytics WP Event Solution allows retrieving embedded sensitive data. This issue affects WP Event Solution from n/a through 4.1.25.
- CVE-2026-103684Medium
Missing Authorization vulnerability in Arraytics WP Event Solution allows exploiting incorrectly configured access control security levels. This issue affects WP Event Solution from n/a through 4.1.25.
- CVE-2026-28174Medium
Sensitive data exposure vulnerability in WP Event Solution up to version 4.1.18 allows unauthorized access to customer data.
- CVE-2026-28173High
WP Event Solution plugin versions up to 4.1.19 contain a Customer Arbitrary Content Deletion vulnerability. A user with customer role can delete arbitrary content.
- CVE-2026-66451Medium
Broken Authentication vulnerability in WP Event Solution versions up to 4.1.9 allows an unauthenticated attacker to bypass authentication mechanisms.
- CVE-2025-68045High
Versions of WP Event Solution up to 4.1.12 have an unauthenticated broken access control vulnerability that may allow attackers to access resources they should not have access to.
- CVE-2026-40776High
In WP Event Solution versions up to 4.1.8, there is an issue with unauthenticated access that may lead to broken access control.
Original NVD description (English source)
Missing Authorization vulnerability in Arraytics WP Event Solution wp-event-solution allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Event Solution: from n/a through 4.1.25.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS