Skip to content
OpenAdvisories

Product · ckeditor

ckeditor4

12 known vulnerabilities.

7 results · Clear filters · Feed

  • Medium 6.1

    Code Snippet GeSHi plugin has reflected cross-site scripting (XSS) vulnerability

    CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. A potential vulnerability has been discovered in CKEditor 4 Code Snippet GeSHi plugin. The vulnerability allowed a reflected XSS attack by exploiting a flaw in the GeSHi syntax highlighter …

  • Medium 6.1
    CVE-2024-24816 Public exploit

    Cross-site scripting (XSS) vulnerability in samples with enabled the preview feature

    CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. A cross-site scripting vulnerability vulnerability has been discovered in versions prior to 4.24.0-lts in samples that use the `preview` feature. All integrators that use these samples in t…

  • Medium 6.1

    CKEditor4 Cross-site scripting (XSS) vulnerability caused by incorrect CDATA detection

    CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. A cross-site scripting vulnerability has been discovered in the core HTML parsing module in versions of CKEditor4 prior to 4.24.0-lts. It may affect all editor instances that enabled full-p…

  • Medium 4.7

    ckeditor4 plugins vulnerable to cross-site scripting caused by the editor instance destroying process

    CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. A cross-site scripting vulnerability has been discovered affecting Iframe Dialog and Media Embed packages. The vulnerability may trigger a JavaScript code after fulfilling special condition…

  • Medium 5.4

    Cross-site Scripting in CKEditor4

    CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. A vulnerability has been discovered in the core HTML processing module and may affect all plugins used by CKEditor 4 prior to version 4.18.0. The vulnerability allows someone to inject malf…

  • Medium 6.5

    Regular expression Denial of Service in dialog plugin

    CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. CKEditor4 prior to version 4.18.0 contains a vulnerability in the `dialog` plugin. The vulnerability allows abuse of a dialog input validator regular expression, which can cause a significa…

  • Medium 4.6

    Arbitrary HTML injection vulnerability in ckeditor

    ckeditor is an open source WYSIWYG HTML editor with rich content support. A potential vulnerability has been discovered in CKEditor 4 [Clipboard](https://ckeditor.com/cke4/addon/clipboard) package. The vulnerability allowed to abuse paste functionality using …