Filtered by vendor Ckeditor
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Total
32 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-26271 | 2 Ckeditor, Oracle | 7 Ckeditor, Agile Plm, Application Express and 4 more | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| It was possible to execute a ReDoS-type attack inside CKEditor 4 before 4.16 by persuading a victim to paste crafted text into the Styles input of specific dialogs (in the Advanced Tab for Dialogs plugin). | |||||
| CVE-2021-21391 | 1 Ckeditor | 8 Ckeditor5-engine, Ckeditor5-font, Ckeditor5-image and 5 more | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| CKEditor 5 provides a WYSIWYG editing solution. This CVE affects the following npm packages: ckeditor5-engine, ckeditor5-font, ckeditor5-image, ckeditor5-list, ckeditor5-markdown-gfm, ckeditor5-media-embed, ckeditor5-paste-from-office, and ckeditor5-widget. Following an internal audit, a regular expression denial of service (ReDoS) vulnerability has been discovered in multiple CKEditor 5 packages. The vulnerability allowed to abuse particular regular expressions, which could cause a significant performance drop resulting in a browser tab freeze. It affects all users using the CKEditor 5 packages listed above at version <= 26.0.0. The problem has been recognized and patched. The fix will be available in version 27.0.0. | |||||
| CVE-2021-21254 | 1 Ckeditor | 1 Ckeditor5 | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
| CKEditor 5 is an open source rich text editor framework with a modular architecture. The CKEditor 5 Markdown plugin (@ckeditor/ckeditor5-markdown-gfm) before version 25.0.0 has a regex denial of service (ReDoS) vulnerability. The vulnerability allowed to abuse link recognition regular expression, which could cause a significant performance drop resulting in browser tab freeze. It affects all users using CKEditor 5 Markdown plugin at version <= 24.0.0. The problem has been recognized and patched. The fix will be available in version 25.0.0. | |||||
| CVE-2020-9440 | 3 Ckeditor, Fedoraproject, Webspellchecker | 3 Ckeditor, Fedora, Webspellchecker | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| A cross-site scripting (XSS) vulnerability in the WSC plugin through 5.5.7.5 for CKEditor 4 allows remote attackers to run arbitrary web script inside an IFRAME element by injecting a crafted HTML element into the editor. | |||||
| CVE-2020-9281 | 4 Ckeditor, Drupal, Fedoraproject and 1 more | 11 Ckeditor, Drupal, Fedora and 8 more | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| A cross-site scripting (XSS) vulnerability in the HTML Data Processor for CKEditor 4.0 before 4.14 allows remote attackers to inject arbitrary web script through a crafted "protected" comment (with the cke_protected syntax). | |||||
| CVE-2020-27193 | 2 Ckeditor, Oracle | 9 Ckeditor, Agile Plm, Application Express and 6 more | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| A cross-site scripting (XSS) vulnerability in the Color Dialog plugin for CKEditor 4.15.0 allows remote attackers to run arbitrary web script after persuading a user to copy and paste crafted HTML code into one of editor inputs. | |||||
| CVE-2018-9861 | 2 Ckeditor, Drupal | 2 Enhanced Image, Drupal | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| Cross-site scripting (XSS) vulnerability in the Enhanced Image (aka image2) plugin for CKEditor (in versions 4.5.10 through 4.9.1; fixed in 4.9.2), as used in Drupal 8 before 8.4.7 and 8.5.x before 8.5.2 and other products, allows remote attackers to inject arbitrary web script through a crafted IMG element. | |||||
| CVE-2018-17960 | 1 Ckeditor | 1 Ckeditor | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| CKEditor 4.x before 4.11.0 allows user-assisted XSS involving a source-mode paste. | |||||
| CVE-2018-11093 | 1 Ckeditor | 1 Ckeditor 5-link | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| Cross-site scripting (XSS) vulnerability in the Link package for CKEditor 5 before 10.0.1 allows remote attackers to inject arbitrary web script through a crafted href attribute of a link (A) element. | |||||
| CVE-2011-4972 | 1 Ckeditor | 1 Ckeditor | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| hook_file_download in the CKEditor module 7.x-1.4 for Drupal does not properly restrict access to private files, which allows remote attackers to read private files via a direct request. | |||||
| CVE-2024-45613 | 1 Ckeditor | 1 Ckeditor5 | 2024-10-01 | N/A | 6.1 MEDIUM |
| CKEditor 5 is a JavaScript rich-text editor. Starting in version 40.0.0 and prior to version 43.1.1, a Cross-Site Scripting (XSS) vulnerability is present in the CKEditor 5 clipboard package. This vulnerability could be triggered by a specific user action, leading to unauthorized JavaScript code execution, if the attacker managed to insert a malicious content into the editor, which might happen with a very specific editor configuration. This vulnerability only affects installations where the Block Toolbar plugin is enabled and either the General HTML Support (with a configuration that permits unsafe markup) or the HTML Embed plugin is also enabled. A fix for the problem is available in version 43.1.1. As a workaround, one may disable the block toolbar plugin. | |||||
| CVE-2024-43407 | 1 Ckeditor | 1 Ckeditor | 2024-08-23 | N/A | 6.1 MEDIUM |
| 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 library hosted by the victim. The GeSHi library was included as a vendor dependency in CKEditor 4 source files. In a specific scenario, an attacker could craft a malicious script that could be executed by sending a request to the GeSHi library hosted on a PHP web server. The GeSHi library is no longer actively maintained. Due to the lack of ongoing support and updates, potential security vulnerabilities have been identified with its continued use. To mitigate these risks and enhance the overall security of the CKEditor 4, we have decided to completely remove the GeSHi library as a dependency. This change aims to maintain a secure environment and reduce the risk of any security incidents related to outdated or unsupported software. The fix is be available in version 4.25.0-lts. | |||||