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Vendor

mainwp

23 known vulnerabilities.

mainwp at a glance

Last 12 months
4
Critical · all time
3
Exploited · all time
0
Public exploit · all time
1
New vulnerabilities per month · last 12 months
0 1 2 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 1 vulnerability May 2026: 0 vulnerabilities June 2026: 2 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 1 vulnerability November 2026: 0 vulnerabilities
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23 results · Feed

  • High 8.8

    WordPress MainWP Child plugin <= 6.2.1 - Deserialization of untrusted data vulnerability

    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.

  • Medium 6.3

    WordPress MainWP plugin <= 6.1.1 - Broken Access Control vulnerability

    Subscriber Broken Access Control in MainWP <= 6.1.1 versions.

  • High 7.5

    WordPress MainWP Child plugin <= 6.1.1 - Broken Access Control vulnerability

    Unauthenticated Broken Access Control in MainWP Child <= 6.1.1 versions.

  • Medium 5.3

    MainWP Child Reports <= 2.2.6 - Missing Authorization to Authenticated (Subscriber+) Information Disclosure via Heartbeat API

    The MainWP Child Reports plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 2.2.6. This is due to a missing capability check in the heartbeat_received() function in the Live_Update class. This makes it possible for…

  • High 8.1

    MainWP Child <= 5.3.3 - Missing Authorization to Unauthenticated Privilege Escalation

    The MainWP Child – Securely Connects to the MainWP Dashboard to Manage Multiple Sites plugin for WordPress is vulnerable to privilege escalation due to a missing authorization checks on the register_site function in all versions up to, and including, 5.2 when…

  • High 7.2
    CVE-2016-15041 Public exploit

    MainWP Dashboard – The Private WordPress Manager for Multiple Website Maintenance Plugin <= 3.1.2 - Stored Cross-Site Scripting

    The MainWP Dashboard – The Private WordPress Manager for Multiple Website Maintenance plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘mwp_setup_purchase_username’ parameter in versions up to, and including, 3.1.2 due to insufficient…

  • High 8.8

    MainWP Child Reports <= 2.2 - Cross-Site Request Forgery to Arbitrary Options Update

    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 unau…

  • Medium 5.4

    WordPress MainWP UpdraftPlus Extension Plugin <= 4.0.6 - Subscriber+ Arbitrary Plugin Activation Vulnerability

    Missing Authorization vulnerability in MainWP MainWP UpdraftPlus Extension.This issue affects MainWP UpdraftPlus Extension: from n/a through 4.0.6.

  • Medium 5.4

    WordPress MainWP Staging Extension Plugin <= 4.0.3 - Subscriber+ Arbitrary Plugin Activation Vulnerability

    Missing Authorization vulnerability in MainWP MainWP Staging Extension.This issue affects MainWP Staging Extension: from n/a through 4.0.3.

  • Critical 9.9

    WordPress MainWP Code Snippets Extension Plugin <= 4.0.2 - Subscriber+ Arbitrary PHP Code Injection/Execution Vulnerability

    Improper Control of Generation of Code ('Code Injection') vulnerability in MainWP MainWP Code Snippets Extension allows Code Injection.This issue affects MainWP Code Snippets Extension: from n/a through 4.0.2.

  • Medium 5.4

    WordPress MainWP Child Reports plugin <= 2.1.1 - Cross Site Request Forgery (CSRF) vulnerability

    Cross-Site Request Forgery (CSRF) vulnerability in MainWP MainWP Child Reports.This issue affects MainWP Child Reports: from n/a through 2.1.1.

  • High 8.1

    WordPress MainWP Links Manager Extension Plugin <= 2.1 - Unauthenticated PHP Object Injection Vulnerability

    Deserialization of Untrusted Data vulnerability in MainWP MainWP Links Manager Extension.This issue affects MainWP Links Manager Extension: from n/a through 2.1.

  • Critical 10.0

    WordPress MainWP File Uploader Extension Plugin <= 4.1 - Unauthenticated Arbitrary File Upload Vulnerability

    Unrestricted Upload of File with Dangerous Type vulnerability in MainWP MainWP File Uploader Extension.This issue affects MainWP File Uploader Extension: from n/a through 4.1.

  • Medium 5.4

    WordPress MainWP Wordfence Extension Plugin <= 4.0.7 - Subscriber+ Arbitrary Plugin Activation Vulnerability

    Missing Authorization vulnerability in MainWP MainWP Wordfence Extension.This issue affects MainWP Wordfence Extension: from n/a through 4.0.7.

  • Medium 4.3

    MainWP Dashboard <= 4.6.0.1 - Cross-Site Request Forgery via posting_bulk

    The MainWP Dashboard – WordPress Manager for Multiple Websites Maintenance plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.6.0.1. This is due to missing or incorrect nonce validation on the 'posting_bul…

  • High 7.6

    WordPress MainWP Plugin <= 4.4.3.3 is vulnerable to SQL Injection

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in MainWP MainWP Dashboard – WordPress Manager for Multiple Websites Maintenance.This issue affects MainWP Dashboard – WordPress Manager for Multiple Websites M…

  • Low 2.2

    MainWP Dashboard <= 4.5.1.2 - Authenticated(Administrator+) CSS Injection

    The MainWP Dashboard – WordPress Manager for Multiple Websites Maintenance plugin for WordPress is vulnerable to CSS Injection via the ‘newColor’ parameter in all versions up to, and including, 4.5.1.2 due to insufficient input sanitization. This makes it pos…

  • Critical 9.3

    WordPress MainWP Broken Links Checker Extension Plugin <= 4.0 is vulnerable to SQL Injection

    Unauth. SQL Injection (SQLi) vulnerability in MainWP MainWP Broken Links Checker Extension plugin <= 4.0 versions.

  • High 8.5

    WordPress MainWP Google Analytics Extension Plugin <= 4.0.4 - SQL Injection vulnerability

    Auth. (subscriber+) SQL Injection (SQLi) vulnerability in MainWP Google Analytics Extension plugin <= 4.0.4 versions.

  • High 8.5

    WordPress MainWP Maintenance Extension Plugin <= 4.1.1 is vulnerable to SQL Injection

    Auth. (subscriber+) SQL Injection (SQLi) vulnerability in MainWP MainWP Maintenance Extension plugin <= 4.1.1 versions.

  • Medium 5.9

    MainWP Child <= 4.4.1.1 - Information Disclosure via Back-Up Files

    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 sensi…

  • Medium 6.5

    WordPress MainWP Code Snippets Extension Plugin <= 4.0.2 is vulnerable to Cross Site Scripting (XSS)

    Auth. (subscriber+) Stored Cross-Site Scripting (XSS) vulnerability in MainWP MainWP Code Snippets Extension plugin <= 4.0.2 versions.

  • Medium 4.3

    WordPress MainWP Matomo Extension Plugin <= 4.0.4 is vulnerable to Cross Site Request Forgery (CSRF)

    Cross-Site Request Forgery (CSRF) vulnerability in MainWP Matomo Extension <= 4.0.4 versions.