MainWP Child vulnerabilities

3 known vulnerabilities in MainWP Child from MainWP. 3 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 8.8 High severity

  MainWP Child: Deserialization of Untrusted Data

  CVE-2026-105436Oct 8, 2026MainWP

  Deserialization of Untrusted Data vulnerability in MainWP MainWP Child mainwp-child allows Object Injection.This issue affects MainWP Child: from n/a through 6.2.1.

• 8.8 High severity

  MainWP Child Reports: Cross-Site Request Forgery

  CVE-2024-7492Aug 8, 2024MainWP

  The MainWP Child Reports plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.2. This is due to missing or incorrect nonce validation on the network_options_action() function. This makes it possible for unaut

• 7.5 High severity

  MainWP Child – Securely Connects to the MainWP…: Exposure of Sensitive Information to an Unauthorized Actor

  CVE-2023-3132Jun 27, 2023MainWP

  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 sensit