{"affected":[{"defaultStatus":"unaffected","ecosystem":"https://wordpress.org/plugins","packageName":"wp-file-upload","product":"WordPress File Upload","source":"CNA: Patchstack","vendor":"Nickboss","versions":[{"changes":[{"at":"5.2.3","status":"unaffected"}],"lessThanOrEqual":"5.2.2","status":"affected","version":"0","versionType":"custom"}]}],"cveId":"CVE-2026-123460","cwes":["CWE-79"],"description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Nickboss WordPress File Upload wp-file-upload allows Stored XSS.This issue affects WordPress File Upload: from n/a through 5.2.2.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":7.1,"severity":"high","source":"CNA: Patchstack","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","version":"3.1"},{"score":7.1,"severity":"high","source":"NVD: audit@patchstack.com","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","version":"3.1"}],"modifiedAt":1794223043573,"publishedAt":1794222011032,"references":[{"source":"CNA: Patchstack","tags":["vdb-entry"],"url":"https://patchstack.com/database/wordpress/plugin/wp-file-upload/vulnerability/wordpress-wordpress-file-upload-plugin-5-2-2-cross-site-scripting-xss-vulnerability?_s_id=cve"},{"source":"audit@patchstack.com","tags":[],"url":"https://patchstack.com/database/wordpress/plugin/wp-file-upload/vulnerability/wordpress-wordpress-file-upload-plugin-5-2-2-cross-site-scripting-xss-vulnerability?_s_id=cve"}],"remediation":[{"kind":"fix","source":"CNA: Patchstack","text":"Update the WordPress WordPress File Upload plugin to the latest available version (at least 5.2.3)."}],"revision":"8342434c816fd2d681c831a7d13acc5b075a5ce62303437f97d52cf6e5c87a9a","sources":[{"modifiedAt":1794222011032,"name":"CNA: Patchstack","retrievedAt":1794226184306,"url":"https://www.cve.org/CVERecord?id=CVE-2026-123460"},{"modifiedAt":1794223043573,"name":"NVD","retrievedAt":1794226713192,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123460"}],"ssvc":null,"status":"published","title":"WordPress WordPress File Upload plugin <= 5.2.2 - Cross Site Scripting (XSS) vulnerability","updatedAt":1794226713192}