Cross-Site Scripting Vulnerability in CKEditor5 Youtube by Drupal
CVE-2025-6674

Currently unrated

Key Information:

Vendor

Drupal
Status
Ckeditor5 Youtube
Vendor
CVE Published:
26 June 2025

What is CVE-2025-6674?

The vulnerability in CKEditor5 Youtube allows attackers to exploit improper neutralization of input during web page generation, resulting in Cross-Site Scripting (XSS). This security flaw affects versions from 0.0.0 up to but not including 1.0.3.

Affected Version(s)

CKEditor5 Youtube 0.0.0 < 1.0.3

References

https://www.drupal.org/sa-contrib-2025-081

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

nico.b
Brahim Khouy (b.khouy)
Abderrahim GHAZALI 🤘 (g.abderrahim)
nico.b
Greg Knaddison (greggles)
.
CVE-2025-6674 : Cross-Site Scripting Vulnerability in CKEditor5 Youtube by Drupal