ADVISORIES

• CVE-2020-27193 (NVD)
• GHSA-4m44-5j2g-xf64
• Vendor Advisory

GEM

ckeditor

SEVERITY

CVSS v3.x: 6.1 (Medium)

PATCHED VERSIONS

• >= 5.1.2

DESCRIPTION

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.

RELATED

• https://nvd.nist.gov/vuln/detail/CVE-2020-27193
• https://ckeditor.com/blog/CKEditor-4.15.1-with-a-security-patch-released/
• https://ckeditor.com/cke4/release/CKEditor-4.15.1
• https://ckeditor.com/ckeditor-4/download/
• https://www.oracle.com//security-alerts/cpujul2021.html
• https://www.oracle.com/security-alerts/cpuApr2021.html
• https://www.oracle.com/security-alerts/cpuoct2021.html
• https://github.com/advisories/GHSA-4m44-5j2g-xf64