| Package | Affected versions | Patched versions |
|---|---|---|
| post smtp | < 2.7.1 | 2.7.1 |
The POST SMTP Mailer WordPress plugin before 2.7.1 does not escape email message content before displaying it in the backend, allowing an unauthenticated attacker to perform XSS attacks against highly privileged users.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free