CVE-2020-27193: Ckeditor

Medium severity, CVSS 6.1. EPSS: 2% chance of exploitation in the next 30 days.

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.

Affected products

• Ckeditor Ckeditor: version 4.15.0 only
• Oracle Agile Product Lifecycle Management: version 9.3.5 only; version 9.3.6 only
• Oracle Application Express: before 21.1.0.00.01 (fixed in 21.1.0.00.01)
• Oracle Banking Party Management: version 2.7.0 only
• Oracle Banking Platform: version 2.4.0 only; version 2.7.0 only; version 2.7.1 only; version 2.8.0 only; version 2.9.0 only
• Oracle Commerce Merchandising: version 11.0.0 only; version 11.1.0 only; version 11.2.0 only; version 11.3.0 only; version 11.3.1 only; version 11.3.2 only
• Oracle Financial Services Analytical Applications Infrastructure: from 8.0.6, up to and including 8.0.9; version 8.1.0 only; version 8.1.1 only
• Oracle Jd Edwards Enterpriseone Tools: before 9.2.6.0 (fixed in 9.2.6.0)
• Oracle PeopleSoft Enterprise PeopleTools: version 8.56 only; version 8.57 only; version 8.58 only

Published 2020-11-12. Last modified 2026-08-25.