CVE-2023-46635 MEDIUM

CVE-2023-46635: WordPress YITH WooCommerce Product Add-Ons plugin <= 4.2.0 - Broken Access Control vulnerability

Vendor Yithemes
Product YITH WooCommerce Product Add-Ons
Weakness CWE-862 · Missing authorization
Published January 2, 2025
Last update April 29, 2026

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in YITHEMES YITH WooCommerce Product Add-Ons yith-woocommerce-product-add-ons allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects YITH WooCommerce Product Add-Ons: from n/a through <= 4.2.0.

Explanation of Vulnerability in Simple Terms

02Summary

YITH WooCommerce Product Add-Ons versions 4.2.0 and earlier lack proper authorization checks, allowing unauthenticated attackers to modify data on the site. The vulnerability requires only network access and no user interaction. Site administrators should update to a version newer than 4.2.0 to prevent unauthorized modifications.

What an attacker can do

03Attacker Capabilities

Modify site data without authentication or permission.

Potential impact on your site

04Site Impact

Attackers can alter product add-on settings, pricing, or other data without logging in.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

January 2, 2025 CVE published
April 29, 2026 Record updated

Related vulnerabilities

08Related CVE