{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-5428", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "state": "PUBLISHED", "assignerShortName": "Wordfence", "dateReserved": "2026-04-02T14:30:44.825Z", "datePublished": "2026-04-24T05:29:38.884Z", "dateUpdated": "2026-04-24T05:29:38.884Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2026-04-24T05:29:38.884Z"}, "affected": [{"vendor": "wproyal", "product": "Royal Addons for Elementor \u2013 Addons and Templates Kit for Elementor", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "1.7.1056", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The Royal Elementor Addons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via image captions in the Image Grid/Slider/Carousel widget in versions up to and including 1.7.1056. This is due to insufficient output escaping in the render_post_thumbnail() function, where wp_kses_post() is used instead of esc_attr() for the alt attribute context. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses a page with the malicious image displayed in the media grid widget."}], "title": "Royal Addons for Elementor <= 1.7.1056 - Authenticated (Author+) Stored Cross-Site Scripting via Image Caption Field", "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/ba7b8fe5-aa49-4a70-89c9-1b95a30b1142?source=cve"}, {"url": "https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/modules/media-grid/widgets/wpr-media-grid.php#L6755"}, {"url": "https://plugins.trac.wordpress.org/browser/royal-elementor-addons/tags/1.7.1049/modules/media-grid/widgets/wpr-media-grid.php#L6755"}, {"url": "https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/modules/media-grid/widgets/wpr-media-grid.php#L6752"}, {"url": "https://plugins.trac.wordpress.org/browser/royal-elementor-addons/tags/1.7.1049/modules/media-grid/widgets/wpr-media-grid.php#L6752"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3503209%40royal-elementor-addons&new=3503209%40royal-elementor-addons&sfp_email=&sfph_mail="}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "cweId": "CWE-79", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "baseScore": 6.4, "baseSeverity": "MEDIUM"}}], "credits": [{"lang": "en", "type": "finder", "value": "Dmitrii Ignatyev"}], "timeline": [{"time": "2026-04-02T14:46:10.000Z", "lang": "en", "value": "Vendor Notified"}, {"time": "2026-04-23T16:35:20.000Z", "lang": "en", "value": "Disclosed"}]}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "The Royal Elementor Addons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via image captions in the Image Grid/Slider/Carousel widget in versions up to and including 1.7.1056. This is due to insufficient output escaping in the render_post_thumbnail() function, where wp_kses_post() is used instead of esc_attr() for the alt attribute context. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses a page with the malicious image displayed in the media grid widget."}], "id": "CVE-2026-5428", "lastModified": "2026-04-24T06:16:08.643", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 2.7, "source": "security@wordfence.com", "type": "Primary"}]}, "published": "2026-04-24T06:16:08.643", "references": [{"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/royal-elementor-addons/tags/1.7.1049/modules/media-grid/widgets/wpr-media-grid.php#L6752"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/royal-elementor-addons/tags/1.7.1049/modules/media-grid/widgets/wpr-media-grid.php#L6755"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/modules/media-grid/widgets/wpr-media-grid.php#L6752"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/modules/media-grid/widgets/wpr-media-grid.php#L6755"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3503209%40royal-elementor-addons&new=3503209%40royal-elementor-addons&sfp_email=&sfph_mail="}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/ba7b8fe5-aa49-4a70-89c9-1b95a30b1142?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security@wordfence.com", "type": "Primary"}]}

{}