{"id":"CVE-2026-3215","aliases":["DRUPAL-CONTRIB-2026-016","EUVD-2026-15474","GHSA-jgfr-pvv6-mq43"],"status":"published","title":"Islandora  - Moderately critical - Arbitrary file upload, Cross-site scripting - SA-CONTRIB-2026-016","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal Islandora allows Cross-Site Scripting (XSS).This issue affects Islandora: from 0.0.0 before 2.17.5.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00179,"percentile":0.07537,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2026-02-25T18:49:59Z","modified":"2026-10-28T02:30:51Z","fixes":[{"ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/islandora","fixed_in":["2.17.5"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/islandora","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.17.5"}]}]}],"products":[{"vendor":"drupal","product":"islandora"},{"vendor":"islandora","product":"islandora"}],"references":[{"url":"https://www.drupal.org/sa-contrib-2026-016","tags":["Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-3215","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-jgfr-pvv6-mq43"},{"url":"https://git.drupalcode.org/project/islandora","tags":["web"]},{"url":"https://www.drupal.org/project/islandora","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/3xxx/CVE-2026-3215.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-3215","title":"Islandora  - Moderately critical - Arbitrary file upload, Cross-site scripting - SA-CONTRIB-2026-016","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal Islandora allows Cross-Site Scripting (XSS).This issue affects Islandora: from 0.0.0 before 2.17.5.","status":"published","published":"2026-03-25T15:24:03.936Z","modified":"2026-03-26T14:40:02.415Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/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-2026-15474","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal Islandora allows Cross-Site Scripting (XSS).This issue affects Islandora: from 0.0.0 before 2.17.5.","status":"published","published":"2026-03-25T15:24:03Z","modified":"2026-03-26T14:40:02Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:28.569748Z"}],"ghsa":[{"id":"GHSA-jgfr-pvv6-mq43","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 Islandora allows Cross-Site Scripting (XSS).This issue affects Islandora: from 0.0.0 before 2.17.5.","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-2026-3215","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal Islandora allows Cross-Site Scripting (XSS).This issue affects Islandora: from 0.0.0 before 2.17.5.","status":"published","published":"2026-03-25T16:16:22.64Z","modified":"2026-06-17T10:43:13.663Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/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-2026-3215","title":"Islandora  - Moderately critical - Arbitrary file upload, Cross-site scripting - SA-CONTRIB-2026-016","description":"Improper Neutralization of Input During Web Page Generation (\"Cross-site Scripting\") vulnerability in Drupal Islandora allows Cross-Site Scripting (XSS).This issue affects Islandora: from 0.0.0 before 2.17.5.","status":"published","published":"2026-03-25T15:24:03.936Z","modified":"2026-10-28T02:30:51.371397283Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/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-2026-016","description":"This module integrates with Islandora, an open-source digital asset management (DAM) framework. Islandora integrates with various open-source services, which can be run in a distributed environment.\n\nThe module doesn't sufficiently sanitize URI paths for its custom route used for attaching media to nodes, which can also lead to cross-site scripting and other vulnerabilities.\n\nThis vulnerability is mitigated by the fact that an attacker must have a role with the permission \"create media\" and the ability to edit the node the media is being attached to.","status":"published","published":"2026-02-25T18:49:59Z","modified":"2026-09-10T03:45:47.617687843Z","updated_at":"2026-11-02T15:46:13.900249Z"}]}}