CVE-2025-3584 describes a stored cross-site scripting (XSS) vulnerability in the Newsletter WordPress plugin, affecting versions prior to 8.8.2. This flaw allows high-privilege users, such as administrators, to inject malicious scripts into the Subscription settings due to insufficient sanitization and escaping. With a CVSS score of 4.8 (Medium), the vulnerability requires high privileges and user interaction, potentially leading to limited impact on confidentiality and 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 |
|---|---|---|---|
< 8.8.2CPE matchmatch criteria | cpe:2.3:a:thenewsletterplugin:newsletter:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.