Vulnerability-Lookup

Vulnerability from drupal

Published

2025-06-25 18:42

Modified

2025-06-26 18:17

Summary

Details

The CKEditor5 Youtube module enhances content creation in Drupal by seamlessly integrating YouTube video embedding into the CKEditor 5 text editor.

The module doesn't sufficiently validate iframe sources under the scenario where a user embeds a video using the CKEditor YouTube integration leading to a Cross-site Scripting (XSS) vulnerabiity.
This vulnerability is mitigated by the fact that an attacker must have a role with necessary permissions to use CKEditor Youtube embed button.

Credits

nico.b www.drupal.org/u/nicob

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "affected_versions": "\u003c1.0.4"
      },
      "package": {
        "ecosystem": "Packagist:https://packages.drupal.org/8",
        "name": "drupal/ckeditor5_youtube"
      },
      "ranges": [
        {
          "database_specific": {
            "constraint": "\u003c1.0.4"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "severity": []
    }
  ],
  "aliases": [
    "CVE-2025-6674"
  ],
  "credits": [
    {
      "contact": [
        "https://www.drupal.org/u/nicob"
      ],
      "name": "nico.b"
    }
  ],
  "details": "The CKEditor5 Youtube module enhances content creation in Drupal by seamlessly integrating YouTube video embedding into the CKEditor 5 text editor.\n\nThe module doesn\u0027t sufficiently validate iframe sources under the scenario where a user embeds a video using the CKEditor YouTube integration leading to a Cross-site Scripting (XSS) vulnerabiity.  \nThis vulnerability is mitigated by the fact that an attacker must have a role with necessary permissions to use CKEditor Youtube embed button.",
  "id": "DRUPAL-CONTRIB-2025-081",
  "modified": "2025-06-26T18:17:29.000Z",
  "published": "2025-06-25T18:42:06.000Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2025-081"
    }
  ],
  "schema_version": "1.7.0"
}

CVE-2025-6674 (GCVE-0-2025-6674)

Vulnerability from cvelistv5 – Published: 2025-06-26 13:33 – Updated: 2025-06-26 19:41

Title

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

Summary

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.

Severity ?

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

drupal

References

URL

Tags

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

Impacted products

	Vendor	Product	Version
	Drupal	CKEditor5 Youtube	Affected: 0.0.0 , < 1.0.4 (semver)

Credits

nico.b Brahim Khouy (b.khouy) Abderrahim GHAZALI ð¤ (g.abderrahim) nico.b Greg Knaddison (greggles)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.1,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-6674",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-06-26T17:45:01.187993Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-26T17:45:07.876Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://www.drupal.org/project/ckeditor5_youtube",
          "defaultStatus": "unaffected",
          "product": "CKEditor5 Youtube",
          "repo": "https://git.drupalcode.org/project/ckeditor5_youtube",
          "vendor": "Drupal",
          "versions": [
            {
              "lessThan": "1.0.4",
              "status": "affected",
              "version": "0.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "nico.b"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Brahim Khouy (b.khouy)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Abderrahim GHAZALI \u00f0\u009f\u00a4\u0098 (g.abderrahim)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "nico.b"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "Greg Knaddison (greggles)"
        }
      ],
      "datePublic": "2025-06-25T18:42:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) vulnerability in Drupal CKEditor5 Youtube allows Cross-Site Scripting (XSS).\u003cp\u003eThis issue affects CKEditor5 Youtube: from 0.0.0 before 1.0.3.\u003c/p\u003e"
            }
          ],
          "value": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) vulnerability in Drupal CKEditor5 Youtube allows Cross-Site Scripting (XSS).This issue affects CKEditor5 Youtube: from 0.0.0 before 1.0.3."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-63",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-63 Cross-Site Scripting (XSS)"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-06-26T19:41:06.446Z",
        "orgId": "2c85b837-eb8b-40ed-9d74-228c62987387",
        "shortName": "drupal"
      },
      "references": [
        {
          "url": "https://www.drupal.org/sa-contrib-2025-081"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "CKEditor5 Youtube - Moderately critical - Cross-site Scripting - SA-CONTRIB-2025-081",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2c85b837-eb8b-40ed-9d74-228c62987387",
    "assignerShortName": "drupal",
    "cveId": "CVE-2025-6674",
    "datePublished": "2025-06-26T13:33:17.444Z",
    "dateReserved": "2025-06-25T17:59:51.903Z",
    "dateUpdated": "2025-06-26T19:41:06.446Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

Vulnerability from drupal

CVE-2025-6674 (GCVE-0-2025-6674)

Tags

Sightings

Nomenclature