Vulnerability · Published Nov 7, 2026 · Assigned by Patchstack
CVE-2026-119507WordPress NotificationX plugin <= 3.3.6 - Content Injection vulnerability
Medium 5.3
In plain English
A medium-severity security flaw in NotificationX from WPDeveloper. There are no confirmed reports of exploitation so far.
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)–no EPSS score yet
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in WPDeveloper NotificationX notificationx allows Code Injection.This issue affects NotificationX: from n/a through 3.3.6.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| WPDeveloper | NotificationX | 0 – through 3.3.6 |
Weakness: CWE-80 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N