CVE-2026-15234
Codeless Page Builder <= 1.1.4 - Contributor+ Stored XSS via Shortcode Attribute
- State
- Published
- Severity
- 5.4 Medium
- Published
- Aug 1, 2026
- Updated
- Aug 3, 2026
- Reserved
- Jul 9, 2026
Description
The Codeless Page Builder WordPress plugin through 1.1.4 does not sanitize or validate a shortcode attribute before using it as an HTML tag name when rendering content, allowing users with contributor-level access and above to inject arbitrary HTML and JavaScript that executes in the session of any higher-privileged user (such as an administrator) who views the content.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | CISA-ADP |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
Codeless Page BuilderUnknown |
|
References
- https://wpscan.com/vulnerability/519a69d5-ab6f-449a-ab78-78b68598d37f/exploitvdb-entrytechnical-description
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