CVE-2023-3132
MainWP Child <= 4.4.1.1 - Information Disclosure via Back-Up Files
CVSS Score
5.9
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-200 |
| Vendor | mainwp |
| Product | mainwp child – securely connects to the mainwp dashboard to manage multiple sites |
| Published | Jun 27, 2023 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
mainwp / MainWP Child – Securely Connects to the MainWP Dashboard to Manage Multiple Sites
0 ≤ 4.4.1.1
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/a1fadba1-674f-4f3d-997f-d29d3a887414?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2923512%40mainwp-child&new=2923512%40mainwp-child&sfp_email=&sfph_mail=
Credits
Robert Lockwood