WordPress plugin
Sitewide Notice WP security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 2 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
2Known vulnerabilities
- Critical0
- High0
- Medium2
- Low0
All Sitewide Notice WP vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Missing Authorization ≤2.4.1Update to 2.4.2 | CVE-2025-67575 | |
| Medium5.5 | Authenticated Stored Cross-Site Scripting <2.3Update to 2.3 | CVE-2021-24592 |
- Medium5.3Missing Authorization
≤2.4.1Update to 2.4.2
- Medium5.5Authenticated Stored Cross-Site Scripting
<2.3Update to 2.3
Sitewide Notice WP: common questions
Does Sitewide Notice WP have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in Sitewide Notice WP: 2 medium. None are known to affect version null.
How do I check which version of Sitewide Notice WP I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Sitewide Notice WP vulnerability?
CVE-2025-67575, published Dec 15, 2025: Sitewide Notice WP <= 2.4.1 - Missing Authorization. Severity: Medium (CVSS 5.3).
Is any Sitewide Notice WP vulnerability listed in CISA KEV?
No. None of the known Sitewide Notice WP vulnerabilities is currently listed in the CISA KEV catalog.