CVE-2026-42644 MEDIUM

CVE-2026-42644: WordPress BetterDocs plugin <= 4.3.10 - Sensitive Data Exposure vulnerability

Vendor Wpdeveloper
Product BetterDocs
Weakness CWE-497
Published April 29, 2026
Last update May 12, 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

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in WPDeveloper BetterDocs betterdocs allows Retrieve Embedded Sensitive Data.This issue affects BetterDocs: from n/a through <= 4.3.10.

Explanation of Vulnerability in Simple Terms

02Summary

BetterDocs versions up to 4.3.10 contain a vulnerability that allows an attacker to modify data on the site without authentication. The vulnerability requires only network access and can be exploited remotely without user interaction. Site administrators should update to version 4.5.5 or later to resolve this issue.

What an attacker can do

03Attacker Capabilities

Modify site data without logging in.

Potential impact on your site

04Site Impact

Unauthorized changes to site content or configuration if running BetterDocs 4.3.10 or earlier.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

April 29, 2026 CVE published
May 12, 2026 Record updated

Related vulnerabilities

08Related CVE