Threat intelligence

King Addons for Elementor <= 51.1.62 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'form_page_id' Parameter

CVE-2026-15284 · king-addons

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run King Addons at a vulnerable version. How SiteRespond intelligence works

Vulnerability: King Addons for Elementor <= 51.1.62 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'form_page_id' Parameter
Affected software: king-addons(Plugin)
Affected versions: ≤ 51.1.62
Authentication: Authenticated (see advisory title)
Vulnerability type: Cross-site scripting
CVE: CVE-2026-15284
Published: 15 June 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory 349ba9de-69b3-42fb-aeba-c3a24280547f). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed King Addons version against this catalog when the Defence plugin is connected to your WordPress site.

Start SiteRespond Defence for WordPress — £29.99/monthScan your website

All King Addons advisoriesBack to catalog