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OpenAdvisories

Product · jhoylman

HTML Shortcodes

1 known vulnerabilities.

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  • Medium 6.4
    CVE-2026-1809

    HTML Shortcodes <= 1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes

    The HTML Tag Shortcodes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcodes in all versions up to, and including, 1.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes …

    jhoylman HTML Shortcodes Web / CMS