CVE-2023-3132 MEDIUM

CVE-2023-3132: MainWP Child <= 4.4.1.1 - Information Disclosure via Back-Up Files

Vendor Mainwp
Product MainWP Child – Securely Connects to the MainWP Dashboard to Manage Multiple Sites
Weakness CWE-200 · Info exposure
Published June 27, 2023
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

5.9/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

The MainWP Child plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 4.4.1.1 due to insufficient controls on the storage of back-up files. This makes it possible for unauthenticated attackers to extract sensitive data including the entire installations database if a backup occurs and the deletion of the back-up files fail.

Key dates

02Disclosure timeline

June 27, 2023 CVE published
April 8, 2026 Record updated

Related vulnerabilities

04Related CVE

CVE-2024-10050 Elementor Header & Footer Builder <= 1.6.43 - Authenticated (Contributor+) Information Disclosure via Shortcode CVE-2024-30269 DataEase has database configuration information exposure vulnerability CVE-2021-41271 Cache poisoning via maliciously-formed request in discourse CVE-2025-20377 Cisco Unified Intelligence Center API Information Disclosure Vulnerability CVE-2021-20332 MongoDB Rust Driver may publish events containing authentication-related data to a connection pool event listener configured by an application