Description

The sample file samples/sample_posteddata.php (distributed with CKEditor 4.0.1) is vulnerable to a Cross-Site Scripting Vulnerability.

Remediation

Upgrade to the latest version of CKEditor or remove the sample_posteddata.php file.

References

ckeditor-xssxsrfdisclose.txt

Related Vulnerabilities

Apache HTTP Server CVE-2013-1896 Vulnerability (CVE-2013-1896)

RubyGems Improper Verification of Cryptographic Signature Vulnerability (CVE-2018-1000076)

Ruby on Rails URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2021-22903)

Oracle JRE CVE-2017-10357 Vulnerability (CVE-2017-10357)

Oracle JRE CVE-2023-21938 Vulnerability (CVE-2023-21938)

Severity

High

Classification

CWE-79 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Known Vulnerabilities XSS