{"id":"CVE-2026-3217","aliases":["DRUPAL-CONTRIB-2026-018","EUVD-2026-15477","GHSA-p74c-x8rc-vp4m"],"status":"published","title":"SAML SSO - Service Provider  - Critical - Cross-site scripting - SA-CONTRIB-2026-018","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal SAML SSO - Service Provider allows Cross-Site Scripting (XSS).This issue affects SAML SSO - Service Provider: from 0.0.0 before 3.1.3.","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":"2026-11-09","score":0.00196,"percentile":0.09391,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2026-02-25T18:51:26Z","modified":"2026-10-28T02:31:12Z","fixes":[{"ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/miniorange_saml","fixed_in":["3.1.3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/miniorange_saml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.3"}]}]}],"products":[{"vendor":"drupal","product":"saml sso - service provider"},{"vendor":"miniorange","product":"saml_sso_-_service_provider"}],"references":[{"url":"https://www.drupal.org/sa-contrib-2026-018","tags":["Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-3217","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-p74c-x8rc-vp4m"},{"url":"https://git.drupalcode.org/project/miniorange_saml","tags":["web"]},{"url":"https://www.drupal.org/project/miniorange_saml","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/3xxx/CVE-2026-3217.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-3217","title":"SAML SSO - Service Provider  - Critical - Cross-site scripting - SA-CONTRIB-2026-018","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal SAML SSO - Service Provider allows Cross-Site Scripting (XSS).This issue affects SAML SSO - Service Provider: from 0.0.0 before 3.1.3.","status":"published","published":"2026-03-25T15:24:30.977Z","modified":"2026-03-25T19:59:46.31Z","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":"2026-11-02T13:49:09.229322Z"}],"euvd":[{"id":"EUVD-2026-15477","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal SAML SSO - Service Provider allows Cross-Site Scripting (XSS).This issue affects SAML SSO - Service Provider: from 0.0.0 before 3.1.3.","status":"published","published":"2026-03-25T15:24:30Z","modified":"2026-03-25T19:59:46Z","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":"2026-11-02T19:25:28.569748Z"}],"ghsa":[{"id":"GHSA-p74c-x8rc-vp4m","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 SAML SSO - Service Provider allows Cross-Site Scripting (XSS).This issue affects SAML SSO - Service Provider: from 0.0.0 before 3.1.3.","status":"published","published":"2026-03-25T18:31:48Z","modified":"2026-03-25T21:30:33Z","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":"2026-11-02T15:06:51.242286Z"}],"nvd":[{"id":"CVE-2026-3217","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal SAML SSO - Service Provider allows Cross-Site Scripting (XSS).This issue affects SAML SSO - Service Provider: from 0.0.0 before 3.1.3.","status":"published","published":"2026-03-25T16:16:22.917Z","modified":"2026-06-17T10:43:13.95Z","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":"2026-11-02T14:12:11.077116Z"}],"osv":[{"id":"CVE-2026-3217","title":"SAML SSO - Service Provider  - Critical - Cross-site scripting - SA-CONTRIB-2026-018","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal SAML SSO - Service Provider allows Cross-Site Scripting (XSS).This issue affects SAML SSO - Service Provider: from 0.0.0 before 3.1.3.","status":"published","published":"2026-03-25T15:24:30.977Z","modified":"2026-10-28T02:31:12.32966652Z","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":"2026-11-02T15:45:01.218144Z"},{"id":"DRUPAL-CONTRIB-2026-018","description":"This module enables you to perform SAML protocol-based single sign-on (SSO) on a Drupal site.\n\nThe module doesn't sufficiently sanitize user input, leading to a reflected Cross-site scripting (XSS) vulnerability.","status":"published","published":"2026-02-25T18:51:26Z","modified":"2026-09-10T03:45:57.76215026Z","updated_at":"2026-11-02T15:46:13.900249Z"}]}}