{"affected":[{"defaultStatus":"unaffected","product":"Redux Framework","source":"CNA: Wordfence","vendor":"davidanderson","versions":[{"lessThanOrEqual":"4.5.16","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-120533","cwes":["CWE-79"],"description":"The Redux Framework plugin for WordPress is vulnerable to Stored Cross-Site Scripting via theme_opts Parameter via User Profile in all versions up to, and including, 4.5.16 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Successful exploitation requires the host theme to have registered a Redux field of a CSS-emitting type (such as link_color, border, or typography) with an output CSS selector, as only the field types 'spinner', 'slider', 'color', and 'date' receive per-type value validation that would block the entity-encoded payload.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":6.4,"severity":"medium","source":"CNA: Wordfence","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},{"score":6.4,"severity":"medium","source":"NVD: security@wordfence.com","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"}],"modifiedAt":1793855900573,"publishedAt":1793854087534,"references":[{"source":"CNA: Wordfence","tags":[],"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/b256c288-07ea-46a2-ae76-0f90b4a33b6e?source=cve"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/classes/class-redux-output.php#L162"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/classes/class-redux-output.php#L324"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/classes/class-redux-helpers.php#L1110"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/fields/link_color/class-redux-link-color.php#L232"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/fields/link_color/class-redux-link-color.php#L309"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/extensions/users/class-redux-extension-users.php#L1022"},{"source":"CNA: Wordfence","tags":[],"url":"https://github.com/reduxframework/redux-framework/pull/4124/"},{"source":"CNA: Wordfence","tags":[],"url":"https://plugins.trac.wordpress.org/changeset?reponame=&new=3779521%40redux-framework%2Ftags%2F4.5.17&old=3741037%40redux-framework%2Ftags%2F4.5.16"},{"source":"security@wordfence.com","tags":[],"url":"https://github.com/reduxframework/redux-framework/pull/4124/"},{"source":"security@wordfence.com","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/classes/class-redux-helpers.php#L1110"},{"source":"security@wordfence.com","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/classes/class-redux-output.php#L162"},{"source":"security@wordfence.com","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/classes/class-redux-output.php#L324"},{"source":"security@wordfence.com","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/extensions/users/class-redux-extension-users.php#L1022"},{"source":"security@wordfence.com","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/fields/link_color/class-redux-link-color.php#L232"},{"source":"security@wordfence.com","tags":[],"url":"https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.15/redux-core/inc/fields/link_color/class-redux-link-color.php#L309"},{"source":"security@wordfence.com","tags":[],"url":"https://plugins.trac.wordpress.org/changeset?reponame=&new=3779521%40redux-framework%2Ftags%2F4.5.17&old=3741037%40redux-framework%2Ftags%2F4.5.16"},{"source":"security@wordfence.com","tags":[],"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/b256c288-07ea-46a2-ae76-0f90b4a33b6e?source=cve"}],"remediation":[],"revision":"43bc95da8c0af5d4fcc9248f32810cb331d55a6c6d2ceb378b4bd77be46f82a0","sources":[{"modifiedAt":1793854087534,"name":"CNA: Wordfence","retrievedAt":1793855314154,"url":"https://www.cve.org/CVERecord?id=CVE-2026-120533"},{"modifiedAt":1793855900573,"name":"NVD","retrievedAt":1793859413581,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-120533"}],"ssvc":null,"status":"published","title":"Redux Framework <= 4.5.16 - Authenticated (Custom+) Stored Cross-Site Scripting via theme_opts Parameter via User Profile","updatedAt":1793859413581}