WordPress plugin
Nelio Content – Editorial Calendar & Social Media Auto-Posting security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 6 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High1
- Medium5
- Low0
All Nelio Content – Editorial Calendar & Social Media Auto-Posting vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High8.1 | Missing Authorization to Authenticated (Contributor+) Arbitrary Reusable Message Deletion via 'id' Parameter ≤4.5.0Update to 4.5.1 | CVE-2026-94505 | |
| Medium4.3 | Missing Authorization ≤4.3.4Update to 4.3.5 | CVE-2026-57648 | |
| Medium6.4 | Authenticated (Contributor+) Server-Side Request Forgery ≤4.3.1Update to 4.3.2 | CVE-2026-39521 | |
| Medium6.5 | Authenticated (Contributor+) SQL Injection ≤4.2.0Update to 4.2.1 | CVE-2026-24572 | |
| Medium4.3 | Missing Authorization ≤4.0.5Update to 4.0.6 | CVE-2025-62927 | |
| Medium6.4 | Authenticated (Contributor+) Server-Side Request Forgery ≤3.2.0Update to 3.2.1 | CVE-2024-30531 |
- High8.1Missing Authorization to Authenticated (Contributor+) Arbitrary Reusable Message Deletion via 'id' Parameter
≤4.5.0Update to 4.5.1
- Medium4.3Missing Authorization
≤4.3.4Update to 4.3.5
- Medium6.4Authenticated (Contributor+) Server-Side Request Forgery
≤4.3.1Update to 4.3.2
- Medium6.5Authenticated (Contributor+) SQL Injection
≤4.2.0Update to 4.2.1
- Medium4.3Missing Authorization
≤4.0.5Update to 4.0.6
- Medium6.4Authenticated (Contributor+) Server-Side Request Forgery
≤3.2.0Update to 3.2.1
Nelio Content – Editorial Calendar & Social Media Auto-Posting: common questions
Does Nelio Content – Editorial Calendar & Social Media Auto-Posting have known vulnerabilities?
Yes. VulnCrest Radar lists 6 known vulnerabilities in Nelio Content – Editorial Calendar & Social Media Auto-Posting: 1 high, 5 medium. None are known to affect version null.
How do I check which version of Nelio Content – Editorial Calendar & Social Media Auto-Posting 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 Nelio Content – Editorial Calendar & Social Media Auto-Posting vulnerability?
CVE-2026-94505, published Oct 2, 2026: Nelio Content <= 4.5.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Reusable Message Deletion via 'id' Parameter. Severity: High (CVSS 8.1).
Is any Nelio Content – Editorial Calendar & Social Media Auto-Posting vulnerability listed in CISA KEV?
No. None of the known Nelio Content – Editorial Calendar & Social Media Auto-Posting vulnerabilities is currently listed in the CISA KEV catalog.