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ckeditor@4.9.1 vulnerabilities

JavaScript WYSIWYG web text editor.

  • latest version

    4.12.1

  • latest non vulnerable version

    4.12.1

  • first published

    8 years ago

  • latest version published

    5 years ago

  • deprecated

    Package is deprecated

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the ckeditor package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Cross-site Scripting (XSS)

    ckeditor is a A highly configurable WYSIWYG HTML editor.

    Affected versions of this package are vulnerable to Cross-site Scripting (XSS) attacks. It was possible to execute XSS inside CKEditor after persuading the victim to switch CKEditor to source mode, then paste a specially crafted HTML code, prepared by the attacker, into the opened CKEditor source area, and switch back to WYSIWYG mode.

    How to fix Cross-site Scripting (XSS)?

    Upgrade ckeditor to version 4.11.0 or higher.

    >=4.0.0 <4.11.0
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