{"id":"CVE-2024-12393","aliases":["BIT-drupal-2024-12393","DRUPAL-CORE-2024-003","GHSA-8mvq-8h2v-j9vf"],"url":"https://o3.security/vulnerability/CVE-2024-12393","summary":"Drupal core - Moderately critical - Cross Site Scripting - SA-CORE-2024-003","details":"Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Drupal Core allows Cross-Site Scripting (XSS).This issue affects Drupal Core: from 8.8.0 before 10.2.11, from 10.3.0 before 10.3.9, from 11.0.0 before 11.0.8.","published":"2024-12-09T23:20:31.719Z","modified":"2026-07-23T03:56:06.149738840Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"epss":{"score":0.00327,"percentile":0.25267,"asOf":"2026-08-09"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"10.2.11"},{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"10.3.9"},{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"11.0.8"},{"ecosystem":"Packagist","name":"drupal/core-recommended","fixedVersion":"10.2.11"},{"ecosystem":"Packagist","name":"drupal/core-recommended","fixedVersion":"10.3.9"},{"ecosystem":"Packagist","name":"drupal/core-recommended","fixedVersion":"11.0.8"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"10.2.11"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"10.3.9"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"11.0.8"}],"fix":null,"references":[{"type":"WEB","url":"https://git.drupalcode.org/project/drupal"},{"type":"WEB","url":"https://www.drupal.org/project/drupal/"},{"type":"WEB","url":"https://www.drupal.org/sa-core-2024-003"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/12xxx/CVE-2024-12393.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-12393"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-23T03:56:06.149738840Z"}}