CVE-2026-86788
HT Mega 3.2.0 - 3.2.5 - Contributor+ Stored XSS via Section Headline Tag
- State
- Published
- Severity
- 6.8 Medium
- Published
- Sep 17, 2026
- Updated
- Sep 17, 2026
- Reserved
- Sep 8, 2026
Description
The HT Mega Addons for Elementor WordPress plugin before 3.2.6 does not restrict the HTML tag name used to render the section headline in several of its widgets and blocks to a safe allowlist, allowing users with contributor-level access and above to store a crafted tag name that executes arbitrary JavaScript when the content is viewed, including by higher-privileged users who review or publish it.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.8 Medium | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
HT Mega Addons for ElementorUnknown |
|
References
- https://wpscan.com/vulnerability/20cad1a6-944e-40f8-8fbc-d97cd1e5bb4b/exploitvdb-entrytechnical-description
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