CVE-2025-6674CWE-79

CKEditor5 Youtube - Moderately critical - Cross-site Scripting - SA-CONTRIB-2025-081

Medium · published June 26, 2025

CVSS v3.1
6.1
EPSS
0%
Percentile
11.7
In the wild
Unconfirmed
What it is

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal CKEditor5 Youtube allows Cross-Site Scripting (XSS).This issue affects CKEditor5 Youtube: from 0.0.0 before 1.0.3.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00218 · 11.7th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2025-06-26T13:33Z
EPSS history
Timeline
  • 26 JUN 13:33Z
    CKEditor5 Youtube - Moderately critical - Cross-site Scripting - SA-CONTRIB-2025-081
    cvelistv5