CVE-2025-15705
Contact Form by Supsystic < 1.8.0 - Admin+ Stored XSS
- State
- Published
- Severity
- 3.5 Low
- Published
- Oct 25, 2026
- Updated
- Oct 26, 2026
- Reserved
- Oct 22, 2026
Description
The Contact Form by Supsystic WordPress plugin before 1.8.0 does not sanitise and escape a form name, allowing users with access to the form editor to inject arbitrary web scripts that execute when another user views the form. On multisite installations, where administrators do not hold the unfiltered_html capability, this crosses a privilege boundary.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.5 Low | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/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 |
|---|---|
Contact Form by SupsysticUnknown |
|
References
- https://wpscan.com/vulnerability/7b592632-614d-4792-8372-a38e667e547b/exploitvdb-entrytechnical-description
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