{"id":"CVE-2021-41948","aliases":["EUVD-2022-1776","GHSA-jv64-2m3x-6v4q"],"status":"published","title":"Subrion CMS Cross-site Scripting (XSS) vulnerability in the `contact us` plugin","description":"A cross-site scripting (XSS) vulnerability exists in the \"contact us\" plugin for Subrion CMS \u003c= 4.2.1 version via \"List of subjects\".","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":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00487,"percentile":0.42261,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-04-29T13:41:22Z","modified":"2026-10-24T10:50:12Z","affected":[{"source":"ghsa","ecosystem":"Packagist","package":"intelliants/subrion","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.2.1"}]}]},{"source":"osv","ecosystem":"Packagist","package":"intelliants/subrion","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.2.1"}]}],"versions":["v4.0.0","v4.0.1","v4.0.2","v4.0.3","v4.0.4","v4.0.5","v4.1.0","v4.1.1","v4.1.2","v4.1.3","v4.1.4","v4.1.5","v4.2.0","v4.2.1"]}],"products":[{"vendor":"intelliants","product":"subrion"}],"references":[{"url":"https://github.com/intelliants/subrion-plugin-contact_us/issues/8","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-41948","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-jv64-2m3x-6v4q"},{"url":"https://github.com/intelliants/subrion-plugin-contact_us","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2021-41948","description":"A cross-site scripting (XSS) vulnerability exists in the \"contact us\" plugin for Subrion CMS \u003c= 4.2.1 version via \"List of subjects\".","status":"published","published":"2022-04-29T13:41:22Z","modified":"2024-08-04T03:22:25.701Z","updated_at":"2026-11-02T14:32:59.105382Z"}],"euvd":[{"id":"EUVD-2022-1776","description":"A cross-site scripting (XSS) vulnerability exists in the \"contact us\" plugin for Subrion CMS \u003c= 4.2.1 version via \"List of subjects\".","status":"published","published":"2022-04-29T13:41:22Z","modified":"2024-08-04T03:22:25Z","updated_at":"2026-11-03T03:24:16.217613Z"}],"ghsa":[{"id":"GHSA-jv64-2m3x-6v4q","title":"Subrion CMS Cross-site Scripting (XSS) vulnerability in the `contact us` plugin","description":"A cross-site scripting (XSS) vulnerability exists in the `contact us` plugin for Subrion CMS \u003c= 4.2.1 version via `List of subjects`. This can be exploited by someone with administrative privileges when they log in to the admin panel.","status":"published","published":"2022-04-30T00:00:36Z","modified":"2023-01-27T05:02:47Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:36:19.144959Z"}],"nvd":[{"id":"CVE-2021-41948","description":"A cross-site scripting (XSS) vulnerability exists in the \"contact us\" plugin for Subrion CMS \u003c= 4.2.1 version via \"List of subjects\".","status":"published","published":"2022-04-29T14:15:08.363Z","modified":"2026-06-17T04:09:05.253Z","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":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:06.029737Z"}],"osv":[{"id":"CVE-2021-41948","description":"A cross-site scripting (XSS) vulnerability exists in the \"contact us\" plugin for Subrion CMS \u003c= 4.2.1 version via \"List of subjects\".","status":"published","published":"2022-04-29T14:15:08.363Z","modified":"2026-10-24T10:50:12.847095089Z","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":"2026-11-02T15:44:21.557945Z"},{"id":"GHSA-jv64-2m3x-6v4q","title":"Subrion CMS Cross-site Scripting (XSS) vulnerability in the `contact us` plugin","description":"A cross-site scripting (XSS) vulnerability exists in the `contact us` plugin for Subrion CMS \u003c= 4.2.1 version via `List of subjects`. This can be exploited by someone with administrative privileges when they log in to the admin panel.","status":"published","published":"2022-04-30T00:00:36Z","modified":"2024-02-20T05:33:09.792016Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:51.10002Z"}]}}