CVE-2026-115277
WP User Frontend < 4.3.14 - Reflected XSS via 'field_attr' Parameter
- State
- Published
- Severity
- Not scored
- Published
- Oct 30, 2026
- Updated
- Oct 30, 2026
- Reserved
- Oct 22, 2026
Description
The User Frontend WordPress plugin before 4.3.14 does not sanitise and escape some user-supplied values before reflecting them into HTML attributes in a publicly reachable AJAX response, leading to Reflected Cross-Site Scripting. The affected action is gated by an anonymous nonce that only validates for logged-out requests, so the payload executes against logged-out visitors rather than authenticated users.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
User FrontendUnknown |
|
References
- https://wpscan.com/vulnerability/b3f0ca09-1c63-4a34-90bf-7b220fcec556/exploitvdb-entrytechnical-description
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