CVE-2026-39521 | Nelio Content Plugin up to 4.3.1 on WordPress server-side request forgery
A vulnerability marked as critical has been reported in Nelio Content Plugin up to 4.3.1 on WordPress. The impacted element is an unknown function. This manipulation causes server-side request forgery.
This vulnerability appears as CVE-2026-39521. The attack may be initiated remotely. There is no available exploit.