CVE-2026-39631 MEDIUM

CVE-2026-39631: WordPress WPSchoolPress plugin <= 2.2.35 - Broken Access Control vulnerability

Vendor Ronik@Unlimitedwp
Product WPSchoolPress
Weakness CWE-862 · Missing authorization
Published April 8, 2026
Last update April 29, 2026

CVSS base score

4.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in Ronik@UnlimitedWP WPSchoolPress wpschoolpress allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPSchoolPress: from n/a through <= 2.2.35.

Explanation of Vulnerability in Simple Terms

02Summary

WPSchoolPress versions up to 2.2.35 lack proper authorization checks, allowing high-privilege users to trigger a denial-of-service condition. An attacker with administrative or equivalent access can crash or disable the site's availability. The vulnerability does not affect data confidentiality or integrity. Update to version 2.2.36 or later to resolve this issue.

What an attacker can do

03Attacker Capabilities

Make the site unavailable or unresponsive by triggering a denial-of-service condition.

Potential impact on your site

04Site Impact

An admin or compromised high-privilege account can render your site unavailable without leaving a data breach.

Conditions required to exploit

05Prerequisites

Attacker must have high-privilege account access (e.g., administrator role) on the WordPress site.

Key dates

06Disclosure timeline

April 8, 2026 CVE published
April 29, 2026 Record updated

Related vulnerabilities

08Related CVE