Vantage

Vantage has one disclosed vulnerability in the WordSec catalog, all reported in 2026; it is fixed as of August 2026. Their average CVSS score is 6.4, and the most serious one scores 6.4 out of 10.

The most common weakness is Cross-Site Scripting, behind 1 of the records (100%).

The one issue recorded for Vantage has a vendor fix available, so running the current release closes it.

All of these findings were reported by Osvaldo Noe Gonzalez Del Rio (Os). Vantage is installed on roughly 30,000 WordPress sites, so each unpatched flaw has a wide blast radius.

Strategic Overview

Avg CVSSMedium

6.4/ 10

Patch Coverage100%

Open

Fixed

Get automatic notifications for all Vantage vulnerabilities before they are exploited.

Highest severity on recordCVSS 6.4CVE-2026-5070

Vantage <= 1.20.32 - Authenticated (Contributor+) Stored Cross-Site Scripting via Gallery Block Text Content

Read the full analysis

Vulnerability Records

1 records


2026-04-15 14:58	Vantage <= 1.20.32 - Authenticated (Contributor+) Stored Cross-Site Scripting via Gallery Block Text Content Vantage <= 1.20.32	`CVE-2026-5070`	6.4 Medium	Osvaldo Noe Gonzalez Del Rio (Os)	Yes

Showing 1–1 of 1 reports

Latestv1.20.33

Vantage

Author

SiteOrigin

4.6(165)

92/100

Last Updated

2026-04-02 (5mo ago)

Active Installs

30,000+

Downloads

3,246,487

Requires WP

4.7+

Requires PHP

5.6.20+

Created

2013-09-17 (13y ago)

Vantage is a flexible multipurpose theme. Its strength lies in its tight integration with some powerful plugins like Page Builder for responsive page layouts, Smart Slider 3 for big beautiful sliders and WooCommerce to help you sell online. Vantage is fully responsive and retina ready. Use it to start a business site, portfolio or online store. We offer free support on our forum (https://siteorigin.com/thread/).