CVE-2026-22450 MEDIUM

CVE-2026-22450: WordPress Don Peppe theme <= 1.3 - Broken Access Control vulnerability

Vendor Select-Themes
Product Don Peppe
Weakness CWE-862 · Missing authorization
Published January 22, 2026
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in Select-Themes Don Peppe donpeppe allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Don Peppe: from n/a through <= 1.3.

Explanation of Vulnerability in Simple Terms

02Summary

Don Peppe versions 1.3 and earlier lack proper authorization checks, allowing authenticated users to modify data they should not have access to. An attacker with a low-privilege account can alter content or settings without proper permission validation. The vulnerability requires an existing user account but does not affect data confidentiality or system availability.

What an attacker can do

03Attacker Capabilities

Modify or alter data and settings without proper authorization.

Potential impact on your site

04Site Impact

Unauthorized users can change site content, settings, or other data they shouldn't access.

Conditions required to exploit

05Prerequisites

Attacker must have a valid low-privilege user account on the site.

Key dates

06Disclosure timeline

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