Plugins · nelio-content · data as of 2026-11-04
Is Nelio Content safe? Known vulnerabilities and latest version
- Latest version
- 4.5.2
- Last updated
- 2026-10-21
- Active installs
- 3,000+
- Known issues on record
- 6
- Unpatched in latest
- 0
- Tested up to WP
- 7.1.4 · PHP 7.4+
WordPress editorial calendar and social media auto-posting plugin. Schedule posts, share to social networks, and streamline content workflows. — by Nelio Software
What to do
- Update to the latest version (4.5.2). Anything older than 4.5.1 has at least one known issue listed below. Dashboard → Updates, or Plugins → “update now”.
- If you cannot update right away, deactivate it until you can.
- Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
- If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan.
With WP-CLI: wp plugin get nelio-content --field=version shows what you run; wp plugin update nelio-content updates it.
Check your version
Known vulnerabilities
6 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.
high 8.1 CVE-2026-94505 · published 2026-10-03
Missing authorization check in Nelio Content (4.5.0 and older)
- Affected
- 4.5.0 and older
- Fixed in
- 4.5.1 *
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Wordfence
Details from the advisory
The Nelio Content – Editorial Calendar & Social Media Auto-Posting plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.5.0 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to permanently delete any reusable social message (nc_reusable_social post), including those authored by administrators or other privileged users.
NVD CVE-2026-94505Wordfence advisoryCode change (fix)Plugin source
medium 4.3 CVE-2026-57648 · published 2026-06-26
Missing authorization check in Nelio Content (4.3.4 and older)
- Affected
- 4.3.4 and older
- Fixed in
- 4.3.5
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Contributor Broken Access Control in Nelio Content <= 4.3.4 versions.
medium 4.9 CVE-2026-39521 · published 2026-04-08
Server-side request forgery (SSRF) in Nelio Content (4.3.1 and older)
- Affected
- 4.3.1 and older
- Fixed in
- 4.3.2
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Server-Side Request Forgery (SSRF) vulnerability in Nelio Software Nelio Content nelio-content allows Server Side Request Forgery.This issue affects Nelio Content: from n/a through <= 4.3.1.
high 8.5 CVE-2026-24572 · published 2026-01-23
SQL injection in Nelio Content (4.2.0 and older)
- Affected
- 4.2.0 and older
- Fixed in
- 4.2.1
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Nelio Software Nelio Content nelio-content allows Blind SQL Injection.This issue affects Nelio Content: from n/a through <= 4.2.0.
medium 6.5 CVE-2025-62927 · published 2025-10-27
Missing authorization check in Nelio Content (4.0.5 and older)
- Affected
- 4.0.5 and older
- Fixed in
- 4.0.6
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Missing Authorization vulnerability in Nelio Software Nelio Content nelio-content allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Nelio Content: from n/a through <= 4.0.5.
medium 4.9 CVE-2024-30531 · published 2024-04-02
Server-side request forgery (SSRF) in Nelio Content (3.2.0 and older)
- Affected
- 3.2.0 and older
- Fixed in
- 3.2.1
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Server-Side Request Forgery (SSRF) vulnerability in Nelio Software Nelio Content.This issue affects Nelio Content: from n/a through 3.2.0.
Recent activity
- 2026-10-21 — latest release on wordpress.org (4.5.2).
- 2026-10-03 — Missing authorization check disclosed (CVE-2026-94505), fixed in 4.5.1.
- 2026-06-26 — Missing authorization check disclosed (CVE-2026-57648), fixed in 4.3.5.
- 2026-04-08 — Server-side request forgery (SSRF) disclosed (CVE-2026-39521), fixed in 4.3.2.
Get an email when Nelio Content has a new vulnerability
Free. We check the CVE feeds every day and email you only when a new issue for Nelio Content (nelio-content) is published or a fix ships. Unsubscribe in one click.
Browse vulnerabilities
- Published this week
- Unpatched in the latest version
- By type of vulnerability
- Plugins by Nelio Software (3 tracked)
Types found in this plugin: Missing authorization (3) · Server-side request forgery (SSRF) (2) · SQL injection (1)
Where this data comes from
- Version, last update, installs: wordpress.org/plugins/nelio-content (Plugins API), fetched 2026-11-04.
- Vulnerabilities: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
- Each record links to its CVE page and to the original advisory (Wordfence, Patchstack or WPScan) where there is one. We only list a CVE here when its references or its advisory name this exact plugin, so a few real issues may be missing; none should be about a different plugin. Spot an error? Email Daniel.
Badge for your site or docs (states facts with a date, not a verdict):
<a href="https://laskyr.com/plugins/nelio-content"><img src="https://laskyr.com/plugins/nelio-content/badge.svg" alt="Nelio Content vulnerability status"></a>