{"id":"CVE-2026-96391","aliases":["DRUPAL-CONTRIB-2026-186","EUVD-2026-107815","GHSA-pp56-wg7c-j5hh"],"status":"published","title":"Webform REST - Less critical - Access bypass - SA-CONTRIB-2026-186","description":"Missing Authorization vulnerability in Drupal Webform REST allows Forceful Browsing. This issue affects Webform REST versions: from 0.0.0 to 4.2.1.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00298,"percentile":0.22714,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-862"],"published":"2026-09-23T17:19:41Z","modified":"2026-11-01T02:30:32Z","fixes":[{"ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/webform_rest","fixed_in":["4.2.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/webform_rest","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.1"}]}]}],"products":[{"vendor":"drupal","product":"webform rest"}],"references":[{"url":"https://www.drupal.org/sa-contrib-2026-186","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-96391","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-pp56-wg7c-j5hh"},{"url":"https://git.drupalcode.org/project/webform_rest","tags":["web"]},{"url":"https://www.drupal.org/project/webform_rest","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/96xxx/CVE-2026-96391.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-96391","title":"Webform REST - Less critical - Access bypass - SA-CONTRIB-2026-186","description":"Missing Authorization vulnerability in Drupal Webform REST allows Forceful Browsing. This issue affects Webform REST versions: from 0.0.0 to 4.2.1.","status":"published","published":"2026-10-22T01:21:21.812Z","modified":"2026-10-30T20:00:59.031Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:20:00.511569Z"}],"euvd":[{"id":"EUVD-2026-107815","description":"Missing Authorization vulnerability in Drupal Webform REST allows Forceful Browsing. This issue affects Webform REST versions: from 0.0.0 to 4.2.1.","status":"published","published":"2026-10-22T01:21:21Z","modified":"2026-10-30T20:00:59Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T16:59:01.965054Z"}],"ghsa":[{"id":"GHSA-pp56-wg7c-j5hh","title":"Missing Authorization vulnerability in Drupal Webform REST allows Forceful Browsing. This issue...","description":"Missing Authorization vulnerability in Drupal Webform REST allows Forceful Browsing. This issue affects Webform REST versions: from 0.0.0 to 4.2.1.","status":"published","published":"2026-10-22T03:33:48Z","modified":"2026-10-30T21:33:01Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:14:53.220001Z"}],"nvd":[{"id":"CVE-2026-96391","description":"Missing Authorization vulnerability in Drupal Webform REST allows Forceful Browsing. This issue affects Webform REST versions: from 0.0.0 to 4.2.1.","status":"published","published":"2026-10-22T02:17:09.353Z","modified":"2026-10-30T20:17:33.43Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:13:02.371082Z"}],"osv":[{"id":"CVE-2026-96391","title":"Webform REST - Less critical - Access bypass - SA-CONTRIB-2026-186","description":"Missing Authorization vulnerability in Drupal Webform REST allows Forceful Browsing. This issue affects Webform REST versions: from 0.0.0 to 4.2.1.","status":"published","published":"2026-10-22T01:21:21.812Z","modified":"2026-11-01T02:30:32.234333319Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:45:21.262447Z"},{"id":"DRUPAL-CONTRIB-2026-186","description":"This module enables you to retrieve and submit webforms via REST.\n\nThe module doesn't sufficiently check permission to webform and webform submission entities when retrieving webform elements or fields.","status":"published","published":"2026-09-23T17:19:41Z","modified":"2026-09-23T19:15:04.188218696Z","updated_at":"2026-11-02T15:46:13.900249Z"}]}}