Advisory Database
  • Advisories
  • Dependency Scanning
  1. npm
  2. ›
  3. ckeditor4
  4. ›
  5. CVE-2023-4771

CVE-2023-4771: CKEditor Cross-site Scripting vulnerability

November 16, 2023

A Cross-Site scripting vulnerability has been found in CKSource CKEditor affecting versions 4.15.1 and earlier. An attacker could send malicious javascript code through the /ckeditor/samples/old/ajax.html file and retrieve an authorized user’s information.

References

  • github.com/advisories/GHSA-hxjc-9j8v-v9pr
  • nvd.nist.gov/vuln/detail/CVE-2023-4771
  • www.incibe.es/en/incibe-cert/notices/aviso/cross-site-scripting-vulnerability-cksource-ckeditor

Code Behaviors & Features

Detect and mitigate CVE-2023-4771 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions up to 4.15.1

Solution

Unfortunately, there is no solution available yet.

Source file

npm/ckeditor4/CVE-2023-4771.yml

Spotted a mistake? Edit the file on GitLab.

  • Site Repo
  • About GitLab
  • Terms
  • Privacy Statement
  • Contact

Page generated Wed, 14 May 2025 12:15:10 +0000.