Medium severity4.9NVD Advisory· Published Apr 8, 2026· Updated Apr 24, 2026

CVE-2026-39521

Description

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.

Affected products

WordPress/Nelio Contentinferred
Range: <=4.3.1
Package: https://wordpress.org/plugins/nelio-content

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

patchstack.com/database/Wordpress/Plugin/nelio-content/vulnerability/wordpress-nelio-content-plugin-4-3-1-server-side-request-forgery-ssrf-vulnerabilitynvd

News mentions

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