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Loginizer

  • Loginizer on WordPress.org
  • Current version: 2.0.0
  • Last update: April 17, 2025
  • Known issues: Fixed
Loginizer is a WordPress plugin that provides brute force protection by blocking login attempts from an IP after reaching maximum retries allowed. It also offers features like blacklisting or whitelisting IPs, two-factor authentication, reCAPTCHA, and PasswordLess Login to enhance website security. The plugin is actively used by over 1 million WordPress websites and provides free features like failed login attempts logs, custom error messages, and permission checks for important files and folders. Pro features include MD5 checksum, PasswordLess Login, and Two Factor Auth via Email. Support is available from the Loginizer community forums and premium support ticket system.

This information is sourced from wpvulnerabilities.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!

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Vulnerabilities

  • Authentication vulnerability in Loginizer Security 1.9.2

    Fixed

    The Loginizer Security and Loginizer plugins used for WordPress are not completely secure. All versions up to 1.9.2 are at risk of being hacked because they do not properly check the user who is tryi...

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  • Input validation vulnerability in Loginizer 1.7.6

    Fixed

    The Loginizer WordPress plugin is vulnerable to a type of attack known as Cross-Site Request Forgery in versions 1.7.5 and earlier. This is because the loginizer_backuply_promo() function is not prop...

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  • Input validation vulnerability in Loginizer 1.3.6

    Fixed

    The Loginizer plugin

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  • Input validation vulnerability in Loginizer 1.3.6

    Fixed

    The Loginizer plugin for WordPress had a security issue before version 1.3.6 that allowed someone to access a website without a username and password by using a special code in the X-Forwarded-For HTT...

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  • Input validation vulnerability in Loginizer 1.3.9

    Fixed

    The Loginizer plugin

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  • Input validation vulnerability in Loginizer 1.6.4

    Fixed

    The Loginizer plugin

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  • Input validation vulnerability in Loginizer 1.7.5

    Fixed

    The Loginizer plugin for WordPress has a security issue in versions up to and including 1.7.5. This issue allows unauthenticated attackers to inject malicious code into pages that can be executed when...

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  • Input validation vulnerability in Loginizer 1.7.8

    Fixed

    The Loginizer plugin for WordPress

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