Newsletter – Send awesome emails from WordPress, CVE-2025-3582
- CVE, Research URL
- Published on
- Jun 09, 2025
- Research Description
- The Newsletter WordPress plugin before 8.85 does not sanitise and escape some of its Form settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
- Affected versions
-
max 8.8.5.
- Status
-
vulnerable
| Previous vulnerability researches |
|---|
| SEO Backlink Monitor (CVE-2024-29907) , Jun 06, 2024 |
| SEO Backlink Monitor (CVE-2025-53456) , Oct 11, 2025 |
| SEO Backlink Monitor (CVE-2025-53457) , Apr 25, 2026 |