CVE-2023-3407 is a Cross-Site Request Forgery (CSRF) vulnerability affecting the Subscribe2 plugin for WordPress, versions up to and including 10.40. This flaw stems from inadequate nonce validation during test email functionality. An unauthenticated attacker can exploit this by tricking a site administrator into clicking a malicious link, enabling them to send custom-content test emails to users. The vulnerability has a CVSS score of 4.3 (Medium), indicating a network-based attack with low complexity but requiring user interaction, resulting in a low impact on integrity. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 10.40CPE matchmatch criteria | cpe:2.3:a:subscribe2_project:subscribe2:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.