{"id":"GHSA-vhqr-3gr2-7px9","aliases":["CVE-2018-14840"],"title":"Subrion CMS Cross-site Scripting","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"`uploads/.htaccess` in Subrion CMS 4.2.1 allows XSS because it does not block .html file uploads (but does block, for example, .htm file uploads).","severity":"medium","score":6.1,"published":"2022-05-14T02:00:54.000Z","modified":"2024-02-17T05:36:28.221Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"intelliants/subrion","sources":[{"name":"OSV · GHSA-vhqr-3gr2-7px9","url":"https://osv.dev/vulnerability/GHSA-vhqr-3gr2-7px9"}],"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.2.2"}],"type":"ECOSYSTEM"}],"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"],"fixed":["4.2.2"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2018-14840","https://github.com/intelliants/subrion/issues/773","https://github.com/intelliants/subrion/commit/b12e287d3814c0f2d0b1892f95fc0190972d2ba5","https://github.com/intelliants/subrion/commit/cb10ac2294cb2c3a6d2159f9a2bb8c58a2a10a47","https://www.exploit-db.com/exploits/45150"],"sources":[{"name":"OSV","id":"GHSA-vhqr-3gr2-7px9","modified":"2024-02-17T05:36:28.221591Z","url":"https://osv.dev/vulnerability/GHSA-vhqr-3gr2-7px9"}],"assessments":[{"source":"OSV","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T09:15:31.408Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[{"source":"Exploit-DB","id":"45150","url":"https://www.exploit-db.com/exploits/45150","checkedAt":"2026-10-28T07:55:38.811Z"}]}