CVE-2023-3407: medium-severity vulnerability in wedevs Subscribe2 – Form, Email Subscribers &…
Subscribe2 <= 10.40 - Cross-Site Request Forgery
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.3epss 0.3%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected products
wedevs · Subscribe2 – Form, Email Subscribers & NewslettersRelated CVEs — wedevs Subscribe2 – Form, Email Subscribers &…
In the same product, most dangerous first.
CVE-2023-1844MEDIUMSubscribe2 <= 10.40 - Missing AuthorizationEPSS 0.5%CVE-2024-11582HIGHSubscribe2 – Form, Email Subscribers & Newsletters <= 10.43 - Unauthenticated Stored Cross-Site Scripting via IP ParameterEPSS 0.3%CVE-2026-120531HIGHSubscribe2 – Form, Email Subscribers & Newsletters <= 10.47 - Unauthenticated Stored Cross-Site Scripting via 'data[ip]' ParameterEPSS 0.2%