CVE-2026-111318 The HT Mega Addons for Elementor – Elementor Widgets & Template Builder plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Sc
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-111318?
CVE-2026-111318 is a medium-severity vulnerability in devitemsllc HT Mega Addons for Elementor – Elementor Widgets & Template Builder, published on 29 Oct 2026.
Official description
The HT Mega Addons for Elementor – Elementor Widgets & Template Builder plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via the 'href attribute of <a> inside .htmega-tab-nav' parameter in all versions up to, and including, 3.2.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Successful exploitation requires a co-installed plugin such as wpDiscuz with its rich editor enabled whose markup allowlist permits span[class] and a[href] storage, an HT Mega Tabs widget present on the same page as the comment section, and a victim user click on the injected anchor link.
Weakness: CWE-79
Which versions are affected by CVE-2026-111318?
How do I fix CVE-2026-111318?
No fix has been published for CVE-2026-111318 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-111318 being exploited?
There is no known exploitation of CVE-2026-111318 in the wild and no public exploit code.
Sources
Also known as GHSA-vhq6-qghq-j2g7.