{"id":"GHSA-m6q5-wv4x-fv6h","aliases":["BIT-drupal-2020-13668","CVE-2020-13668"],"title":"Cross-site Scripting in Drupal Core","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"Access Bypass vulnerability in Drupal Core allows for an attacker to leverage the way that HTML is rendered for affected forms in order to exploit the vulnerability. This issue affects: Drupal Core 8.8.x versions prior to 8.8.10; 8.9.x versions prior to 8.9.6; 9.0.x versions prior to 9.0.6.","severity":"medium","score":6.1,"published":"2022-02-12T00:00:47.000Z","modified":"2024-02-16T08:12:41.122Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"drupal/core","sources":[{"name":"OSV · GHSA-m6q5-wv4x-fv6h","url":"https://osv.dev/vulnerability/GHSA-m6q5-wv4x-fv6h"}],"ranges":[{"events":[{"introduced":"8.0.0"},{"fixed":"8.8.10"}],"type":"ECOSYSTEM"}],"versions":["8.0.0","8.0.1","8.0.2","8.0.3","8.0.4","8.0.5","8.0.6","8.1.0","8.1.0-beta1","8.1.0-beta2","8.1.0-rc1","8.1.1","8.1.10","8.1.2","8.1.3","8.1.4","8.1.5","8.1.6","8.1.7","8.1.8","8.1.9","8.2.0","8.2.0-beta1","8.2.0-beta2","8.2.0-beta3","8.2.0-rc1","8.2.0-rc2","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","8.3.0-alpha1","8.3.0-beta1","8.3.0-rc1","8.3.0-rc2","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","8.4.0-alpha1","8.4.0-beta1","8.4.0-rc1","8.4.0-rc2","8.4.1","8.4.2","8.4.3","8.4.4","8.4.5","8.4.6","8.4.7","8.4.8","8.5.0","8.5.0-alpha1","8.5.0-beta1","8.5.0-rc1","8.5.1","8.5.10","8.5.11","8.5.12","8.5.13","8.5.14","8.5.15","8.5.2","8.5.3","8.5.4","8.5.5","8.5.6","8.5.7","8.5.8","8.5.9","8.6.0","8.6.0-alpha1","8.6.0-beta1","8.6.0-beta2","8.6.0-rc1","8.6.1","8.6.10","8.6.11","8.6.12","8.6.13","8.6.14","8.6.15","8.6.16","8.6.17","8.6.18","8.6.2","8.6.3","8.6.4","8.6.5","8.6.6","8.6.7","8.6.8","8.6.9","8.7.0","8.7.0-alpha1","8.7.0-alpha2","8.7.0-beta1","8.7.0-beta2","8.7.0-rc1","8.7.1","8.7.10","8.7.11","8.7.12","8.7.13","8.7.14","8.7.2","8.7.3","8.7.4","8.7.5","8.7.6","8.7.7","8.7.8","8.7.9","8.8.0","8.8.0-alpha1","8.8.0-beta1","8.8.0-rc1","8.8.1","8.8.2","8.8.3","8.8.4","8.8.5","8.8.6","8.8.7","8.8.8","8.8.9"],"fixed":["8.8.10"]},{"ecosystem":"Packagist","name":"drupal/core","sources":[{"name":"OSV · GHSA-m6q5-wv4x-fv6h","url":"https://osv.dev/vulnerability/GHSA-m6q5-wv4x-fv6h"}],"ranges":[{"events":[{"introduced":"8.9.0"},{"fixed":"8.9.6"}],"type":"ECOSYSTEM"}],"versions":["8.9.0","8.9.1","8.9.2","8.9.3","8.9.4","8.9.5"],"fixed":["8.9.6"]},{"ecosystem":"Packagist","name":"drupal/core","sources":[{"name":"OSV · GHSA-m6q5-wv4x-fv6h","url":"https://osv.dev/vulnerability/GHSA-m6q5-wv4x-fv6h"}],"ranges":[{"events":[{"introduced":"9.0.0"},{"fixed":"9.0.6"}],"type":"ECOSYSTEM"}],"versions":["9.0.0","9.0.1","9.0.2","9.0.3","9.0.4","9.0.5"],"fixed":["9.0.6"]},{"ecosystem":"Packagist","name":"drupal/drupal","sources":[{"name":"OSV · GHSA-m6q5-wv4x-fv6h","url":"https://osv.dev/vulnerability/GHSA-m6q5-wv4x-fv6h"}],"ranges":[{"events":[{"introduced":"8.0.0"},{"fixed":"8.8.10"}],"type":"ECOSYSTEM"}],"versions":["8.0.0","8.0.1","8.0.2","8.0.3","8.0.4","8.0.5","8.0.6","8.1.0","8.1.0-beta1","8.1.0-beta2","8.1.0-rc1","8.1.1","8.1.10","8.1.2","8.1.3","8.1.4","8.1.5","8.1.6","8.1.7","8.1.8","8.1.9","8.2.0","8.2.0-beta1","8.2.0-beta2","8.2.0-beta3","8.2.0-rc1","8.2.0-rc2","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","8.3.0-alpha1","8.3.0-beta1","8.3.0-rc1","8.3.0-rc2","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","8.4.0-alpha1","8.4.0-beta1","8.4.0-rc1","8.4.0-rc2","8.4.1","8.4.2","8.4.3","8.4.4","8.4.5","8.4.6","8.4.7","8.4.8","8.5.0","8.5.0-alpha1","8.5.0-beta1","8.5.0-rc1","8.5.1","8.5.10","8.5.11","8.5.12","8.5.13","8.5.14","8.5.15","8.5.2","8.5.3","8.5.4","8.5.5","8.5.6","8.5.7","8.5.8","8.5.9","8.6.0","8.6.0-alpha1","8.6.0-beta1","8.6.0-beta2","8.6.0-rc1","8.6.1","8.6.10","8.6.11","8.6.12","8.6.13","8.6.14","8.6.15","8.6.16","8.6.17","8.6.18","8.6.2","8.6.3","8.6.4","8.6.5","8.6.6","8.6.7","8.6.8","8.6.9","8.7.0","8.7.0-alpha1","8.7.0-alpha2","8.7.0-beta1","8.7.0-beta2","8.7.0-rc1","8.7.1","8.7.10","8.7.11","8.7.12","8.7.13","8.7.14","8.7.2","8.7.3","8.7.4","8.7.5","8.7.6","8.7.7","8.7.8","8.7.9","8.8.0","8.8.0-alpha1","8.8.0-beta1","8.8.0-rc1","8.8.1","8.8.2","8.8.3","8.8.4","8.8.5","8.8.6","8.8.7","8.8.8","8.8.9"],"fixed":["8.8.10"]},{"ecosystem":"Packagist","name":"drupal/drupal","sources":[{"name":"OSV · GHSA-m6q5-wv4x-fv6h","url":"https://osv.dev/vulnerability/GHSA-m6q5-wv4x-fv6h"}],"ranges":[{"events":[{"introduced":"8.9.0"},{"fixed":"8.9.6"}],"type":"ECOSYSTEM"}],"versions":["8.9.0","8.9.1","8.9.2","8.9.3","8.9.4","8.9.5"],"fixed":["8.9.6"]},{"ecosystem":"Packagist","name":"drupal/drupal","sources":[{"name":"OSV · GHSA-m6q5-wv4x-fv6h","url":"https://osv.dev/vulnerability/GHSA-m6q5-wv4x-fv6h"}],"ranges":[{"events":[{"introduced":"9.0.0"},{"fixed":"9.0.6"}],"type":"ECOSYSTEM"}],"versions":["9.0.0","9.0.1","9.0.2","9.0.3","9.0.4","9.0.5"],"fixed":["9.0.6"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2020-13668","https://github.com/drupal/core/commit/3184fa4b2f3b65b44884b5e858cdc7794d34b4c8","https://github.com/drupal/core/commit/58330ba58d1ac6f1a0a549e8dbde8a3e094bf4fb","https://github.com/drupal/core/commit/d4be028d81fb6b067513d788b60c3e6fc8fbd0a2","https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2020-13668.yaml","https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2020-13668.yaml","https://github.com/drupal/core","https://www.drupal.org/sa-core-2020-009"],"sources":[{"name":"OSV","id":"GHSA-m6q5-wv4x-fv6h","modified":"2024-02-16T08:12:41.122307Z","url":"https://osv.dev/vulnerability/GHSA-m6q5-wv4x-fv6h"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-29T00:45:32.402Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}