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Category Posts Widget

  • Category Posts Widget on WordPress.org
  • Current version: 4.9.22
  • Last update: July 26, 2025
  • Known issues: Fixed

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

  • Input validation vulnerability in Category Posts Widget 4.9.19

    Fixed

    The Category Posts Widget plugin for WordPress has a security issue that could allow hackers to inject harmful scripts into web pages. This can only happen if the site has multiple users and the sett...

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  • Input validation vulnerability in Category Posts Widget 4.9.17

    Fixed

    The Category Posts Widget plugin for WordPress has a security issue that could allow attackers to inject harmful code into pages on a website. This can only happen on multi-site installations or if a...

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  • Input validation vulnerability in Category Posts Widget 4.9.16

    Fixed

    A popular plugin for WordPress, called Category Posts Widget, has a security vulnerability that allows attackers to insert harmful scripts into pages. This can only happen on multi-site installations...

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