CVE-2023-5958
Medium
Description
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.
SeverityMedium
CVSS6.1
Exploit probability—
ProductWpexperts Post Smtp
PublishedNov 27, 2023
First seenNov 27, 2023
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- wpexperts post_smtp2.7.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wpexperts post_smtp | v < 2.7.1 | 2.7.1 |
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