CVE-2022-24729

CVE-2022-24729 affects CKEditor4 prior to 4.18.0, where the dialog plugin has a vulnerability in the input validator regex that can cause a severe performance drop, leading to browser tab freeze (ReDoS). The issue is documented with a confirmed remediation: upgrade to CKEditor4 4.18.0 or newer. C...

CVE-2022-24729 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 significant performance drop resulting in a brows...

CVE-2022-24728

CKEditor4 core HTML processing vulnerability (CVE-2022-24728) allows injecting malformed HTML that bypasses sanitization, potentially enabling JavaScript execution in CKEditor 4 plugins. A fix is available in version 4.18.0; versions prior to 4.18.0 are affected. No public workarounds are provide...

CVE-2022-24728

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 malformed HTML bypassing content...

CVE-2022-24729

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 significant performance drop resulting in a brows...

CVE-2022-24729 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 significant performance drop resulting in a brows...

CVE-2022-24728 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 malformed HTML bypassing content...

Drupal 9.2.x < 9.2.15 / 9.3.x < 9.3.8 Multiple Vulnerabilities (drupal-2022-03-16)

According to its self-reported version, the instance of Drupal running on the remote web server is 9.2.x prior to 9.2.15 or 9.3.x prior to 9.3.8. It is, therefore, affected by multiple vulnerabilities. - CKEditor4 is an open source what-you-see-is-what-you-get HTML editor. CKEditor4 prior to...

Cross-Site Scripting (XSS)

ckeditor4 is vulnerable to cross-site scripting. The vulnerability exists due to a lack of sanitization of HTML in the Advance Content Filter ACF module which allows an attacker to inject maliciously crafted HTML containing Javascript code...

Drupal 8.9.x < 8.9.20 / 9.1.x < 9.1.14 / 9.2.x < 9.2.9 Multiple Vulnerabilities (drupal-2021-11-17)

According to its self-reported version, the instance of Drupal running on the remote web server is 8.9.x prior to 8.9.20, 9.1.x prior to 9.1.14, or 9.2.x prior to 9.2.9. It is, therefore, affected by multiple vulnerabilities. - CKEditor4 is an open source WYSIWYG HTML editor. In affected versions...

ferris-rich-input (0.0.1) potentially affected by CVE-2021-41165 via ckeditor4 (4.14.0)

ckeditor4 NPM version 4.14.0 is affected by a known vulnerability. The following packages have a transitive dependency on ckeditor4 and may be impacted: - ferris-rich-input 0.0.1 Source cves: CVE-2021-41165 Source advisory: OSV:GHSA-7H26-63M7-QHF2...

ferris-rich-input (0.0.1) potentially affected by CVE-2021-41164 via ckeditor4 (4.14.0)

ckeditor4 NPM version 4.14.0 is affected by a known vulnerability. The following packages have a transitive dependency on ckeditor4 and may be impacted: - ferris-rich-input 0.0.1 Source cves: CVE-2021-41164 Source advisory: OSV:GHSA-PVMX-G8H5-CPRJ...

CVE-2021-41165

CKEditor4 is an open source WYSIWYG HTML editor. In affected version a vulnerability has been discovered in the core HTML processing module and may affect all plugins used by CKEditor 4. The vulnerability allowed to inject malformed comments HTML bypassing content sanitization, which could result...

CVE-2021-41165

CKEditor4 is an open source WYSIWYG HTML editor. In affected version a vulnerability has been discovered in the core HTML processing module and may affect all plugins used by CKEditor 4. The vulnerability allowed to inject malformed comments HTML bypassing content sanitization, which could result...

Design/Logic Flaw

CKEditor4 is an open source WYSIWYG HTML editor. In affected version a vulnerability has been discovered in the core HTML processing module and may affect all plugins used by CKEditor 4. The vulnerability allowed to inject malformed comments HTML bypassing content sanitization, which could result...

CVE-2021-41165

CKEditor4 is an open source WYSIWYG HTML editor. In affected version a vulnerability has been discovered in the core HTML processing module and may affect all plugins used by CKEditor 4. The vulnerability allowed to inject malformed comments HTML bypassing content sanitization, which could result...

CVE-2021-41165

CKEditor4 is an open source WYSIWYG HTML editor. In affected version a vulnerability has been discovered in the core HTML processing module and may affect all plugins used by CKEditor 4. The vulnerability allowed to inject malformed comments HTML bypassing content sanitization, which could result...

CVE-2021-41165

CKEditor4 core HTML processing vulnerability (CVE-2021-41165) allows injection of malformed HTML comments bypassing content sanitization, potentially enabling JavaScript execution. Affected: CKEditor 4.x versions before 4.17.0 (affects all plugins). Impact: execution of arbitrary script in affect...

CVE-2021-41164

CKEditor4 is an open source WYSIWYG HTML editor. In affected versions a vulnerability has been discovered in the Advanced Content Filter ACF module and may affect all plugins used by CKEditor 4. The vulnerability allowed to inject malformed HTML bypassing content sanitization, which could result ...

CVE-2021-41164

CKEditor4 is an open source WYSIWYG HTML editor. In affected versions a vulnerability has been discovered in the Advanced Content Filter ACF module and may affect all plugins used by CKEditor 4. The vulnerability allowed to inject malformed HTML bypassing content sanitization, which could result ...