{"id":"CVE-2026-16640","aliases":["DRUPAL-CONTRIB-2026-082","EUVD-2026-66208","GHSA-jjcr-jhm4-rpqw"],"status":"published","title":"Search API Autocomplete - Moderately critical - Cross-site Scripting - SA-CONTRIB-2026-082","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal Search API Autocomplete allows Reflected XSS. This issue affects Search API Autocomplete versions: from 0.0.0 to 1.12.0.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00253,"percentile":0.16895,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2026-07-22T17:55:04Z","modified":"2026-09-10T03:45:59Z","fixes":[{"ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/search_api_autocomplete","fixed_in":["1.12.0"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/search_api_autocomplete","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.0"}]}]}],"products":[{"vendor":"drupal","product":"search api autocomplete"}],"references":[{"url":"https://www.drupal.org/sa-contrib-2026-082","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16640"},{"url":"https://github.com/advisories/GHSA-jjcr-jhm4-rpqw"}],"sources":{"cve":[{"id":"CVE-2026-16640","title":"Search API Autocomplete - Moderately critical - Cross-site Scripting - SA-CONTRIB-2026-082","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal Search API Autocomplete allows Reflected XSS. This issue affects Search API Autocomplete versions: from 0.0.0 to 1.12.0.","status":"published","published":"2026-08-25T22:22:09.308Z","modified":"2026-08-26T14:29:52.215Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:20:11.24076Z"}],"euvd":[{"id":"EUVD-2026-66208","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal Search API Autocomplete allows Reflected XSS. This issue affects Search API Autocomplete versions: from 0.0.0 to 1.12.0.","status":"published","published":"2026-08-25T22:22:09Z","modified":"2026-08-26T14:29:52Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:01:31.267984Z"}],"ghsa":[{"id":"GHSA-jjcr-jhm4-rpqw","title":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\")...","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal Search API Autocomplete allows Reflected XSS. This issue affects Search API Autocomplete versions: from 0.0.0 to 1.12.0.","status":"published","published":"2026-08-26T00:31:02Z","modified":"2026-08-28T15:30:33Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:11:07.541511Z"}],"nvd":[{"id":"CVE-2026-16640","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal Search API Autocomplete allows Reflected XSS. This issue affects Search API Autocomplete versions: from 0.0.0 to 1.12.0.","status":"published","published":"2026-08-25T23:16:56.787Z","modified":"2026-08-28T15:29:44.967Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:41.66469Z"}],"osv":[{"id":"DRUPAL-CONTRIB-2026-082","description":"This module enables you to add autocomplete suggestions for search forms created with the [Search API module](/project/search_api).\n\nThe module ships with a test script that is accessible to anonymous users and doesn't sufficiently validate user input, leading to a Cross Site Scripting vulnerability.\n\nThis vulnerability is mitigated by the fact that the web server must be configured to display warning messages to users.","status":"published","published":"2026-07-22T17:55:04Z","modified":"2026-09-10T03:45:59.694077478Z","updated_at":"2026-11-02T15:46:13.900249Z"}]}}