King Addons for Elementor < 51.1.77 - Contributor+ Stored XSS via Magazine Grid Widget (CVE-2026-84896) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-84896

King Addons for Elementor < 51.1.77 - Contributor+ Stored XSS via Magazine Grid Widget

Answer in brief

CVE-2026-84896 records a Unknown severity vulnerability in King Addons for Elementor < 51.1.77 - Contributor+ Stored XSS via Magazine Grid Widget. The current sources do not mark it as known exploited. The current feed maps Unknown/King Addons for Elementor (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 5, 2026Updated Sep 5, 2026Source checked Sep 5, 2026First seen by HOL Sep 5, 2026Material review Sep 5, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Unknown/King Addons for Elementor (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Unknown/King Addons for Elementorgeneric	>=0 <51.1.77	51.1.77

Recommended response

Check inventory. Check lockfiles and deployed manifests for Unknown/King Addons for Elementor.
Review the reported fix. Update Unknown/King Addons for Elementor to 51.1.77 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Sep 5, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 5, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 5, 2026

Sources and claim methodology

Source referencewpscan.com

Upstream source description

The King Addons for Elementor WordPress plugin before 51.1.77 does not escape a widget display-style setting before outputting it in an HTML attribute, allowing users with Contributor-level access and above to store JavaScript that executes in the browser of any visitor to the affected page, including logged-in administrators.

Quoted source text, attributed separately from HOL analysis.