{"id":"UBUNTU-CVE-2020-13677","details":"Under some circumstances, the Drupal core JSON:API module does not properly restrict access to certain content, which may result in unintended access bypass. Sites that do not have the JSON:API module enabled are not affected.","modified":"2025-08-01T04:52:19Z","published":"2022-02-11T16:15:00Z","withdrawn":"2025-08-01T19:37:08Z","upstream":["CVE-2020-13677"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-13677"},{"type":"REPORT","url":"https://www.drupal.org/sa-core-2021-010"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-13677"}],"affected":[{"package":{"name":"drupal7","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/drupal7@7.44-1ubuntu1~16.04.0+esm3?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["7.38-1","7.41-1","7.44-1ubuntu1~16.04.0","7.44-1ubuntu1~16.04.0+esm1","7.44-1ubuntu1~16.04.0+esm2","7.44-1ubuntu1~16.04.0+esm3"],"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-13677.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"low"}]}