CVE-2026-3333 identifies a Stored Cross-Site Scripting (XSS) vulnerability in the MinhNhut Link Gateway plugin for WordPress, affecting all versions up to 3.6.1. This flaw, caused by insufficient input sanitization, allows authenticated attackers with Contributor-level access or higher to inject arbitrary web scripts via the 'linkgate' shortcode. Rated 6.4 MEDIUM, the vulnerability has a low attack complexity and requires low privileges, potentially leading to session hijacking or defacement when a user accesses an injected page. Currently, there is no evidence of active exploitation, nor are public exploit codes available in common repositories like Metasploit or ExploitDB, indicating minimal community attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Minhnhut | MinhNhut Link Gateway | >= 0, <= 3.6.1CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
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 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.