CVE-2023-3407
Medium
Description
The Subscribe2 plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 10.40. This is due to missing or incorrect nonce validation when sending test emails. This makes it possible for unauthenticated attackers to send test emails with custom content to users on sites running a vulnerable version of this plugin via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
SeverityMedium
CVSS4.3
Exploit probability—
ProductSubscribe2
PublishedJun 28, 2023
First seenJun 28, 2023
Weakness typeCWE-352Cross-site request forgery (CSRF)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| subscribe2_project subscribe2 | v ≤ 10.40 | — |
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