DRUPAL-CORE-2018-003

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Import Source
https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/core/DRUPAL-CORE-2018-003.json
JSON Data
https://api.osv.dev/v1/vulns/DRUPAL-CORE-2018-003
Aliases
Published
2018-04-18T15:34:09Z
Modified
2025-12-10T23:41:15.971028Z
Summary
[none]
Details

CKEditor, a third-party JavaScript library included in Drupal core, has fixed a cross-site scripting (XSS) vulnerability. The vulnerability stemmed from the fact that it was possible to execute XSS inside CKEditor when using the image2 plugin (which Drupal 8 core also uses).

We would like to thank the CKEditor team for patching the vulnerability and coordinating the fix and release process, and matching the Drupal core security window.

References
Credits

Affected packages

Packagist / drupal/core

Package

Name
drupal/core
Purl
pkg:composer/drupal/core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
8.0.0
Fixed
8.4.7
Database specific
{
    "constraint": ">= 8.0.0 <8.4.7"
}
Type
ECOSYSTEM
Events
Introduced
8.5.0
Fixed
8.5.2
Database specific
{
    "constraint": ">=8.5.0 <8.5.2"
}

Affected versions

8.*

8.0.0
8.0.1
8.0.2
8.0.3
8.0.4
8.0.5
8.0.6
8.1.0-beta1
8.1.0-beta2
8.1.0-rc1
8.1.0
8.1.1
8.1.2
8.1.3
8.1.4
8.1.5
8.1.6
8.1.7
8.1.8
8.1.9
8.1.10
8.2.0-beta1
8.2.0-beta2
8.2.0-beta3
8.2.0-rc1
8.2.0-rc2
8.2.0
8.2.1
8.2.2
8.2.3
8.2.4
8.2.5
8.2.6
8.2.7
8.2.8
8.3.0-alpha1
8.3.0-beta1
8.3.0-rc1
8.3.0-rc2
8.3.0
8.3.1
8.3.2
8.3.3
8.3.4
8.3.5
8.3.6
8.3.7
8.3.8
8.3.9
8.4.0-alpha1
8.4.0-beta1
8.4.0-rc1
8.4.0-rc2
8.4.0
8.4.1
8.4.2
8.4.3
8.4.4
8.4.5
8.4.6
8.5.0
8.5.1

Database specific

affected_versions

">= 8.0.0 <8.4.7 || >=8.5.0 <8.5.2"