{"id":"CVE-2026-57728","aliases":["EUVD-2026-43374","GHSA-gmvp-jqwj-2vg5"],"status":"published","title":"WordPress Flatsome theme \u003c= 3.20.5 - Reflected Cross Site Scripting (XSS) vulnerability","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in UX-themes Flatsome flatsome allows Reflected XSS.This issue affects Flatsome: from n/a through \u003c= 3.20.5.","severity":{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-07","score":0.00251,"percentile":0.16659,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-07-13T08:41:24Z","modified":"2026-10-24T22:10:00Z","products":[{"vendor":"ux-themes","product":"flatsome"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Theme/flatsome/vulnerability/wordpress-flatsome-theme-3-20-5-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-57728"},{"url":"https://github.com/advisories/GHSA-gmvp-jqwj-2vg5"}],"sources":{"cve":[{"id":"CVE-2026-57728","title":"WordPress Flatsome theme \u003c= 3.20.5 - Reflected Cross Site Scripting (XSS) vulnerability","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in UX-themes Flatsome flatsome allows Reflected XSS.This issue affects Flatsome: from n/a through \u003c= 3.20.5.","status":"published","published":"2026-07-13T08:41:24.852Z","modified":"2026-07-13T16:07:50.476Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T13:43:44.898272Z"}],"euvd":[{"id":"EUVD-2026-43374","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in UX-themes Flatsome flatsome allows Reflected XSS.This issue affects Flatsome: from n/a through \u003c= 3.20.5.","status":"published","published":"2026-07-13T08:41:24Z","modified":"2026-07-13T16:07:50Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","level":"high"}],"updated_at":"2026-11-02T18:20:01.519776Z"}],"ghsa":[{"id":"GHSA-gmvp-jqwj-2vg5","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 UX-themes Flatsome flatsome allows Reflected XSS.This issue affects Flatsome: from n/a through \u003c= 3.20.5.","status":"published","published":"2026-07-13T12:35:04Z","modified":"2026-07-13T12:35:09Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:09:25.284266Z"}],"nvd":[{"id":"CVE-2026-57728","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in UX-themes Flatsome flatsome allows Reflected XSS.This issue affects Flatsome: from n/a through \u003c= 3.20.5.","status":"published","published":"2026-07-13T10:16:39.54Z","modified":"2026-10-24T22:10:00.21Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","level":"high","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:29.114188Z"}]}}