CVE-2021-47965 — WordPress Plugin WP Super Edit 2.5.4 Unrestricted File Upload
WordPress Plugin WP Super Edit 2.5.4 and earlier contains an unrestricted file upload vulnerability in the FCKeditor component that allows attackers to upload dangerous file typ…
Published: 2026-05-15 · CVSS: 9.3 · CVSS 4.0
WordPress Plugin WP Super Edit 2.5.4 and earlier contains an unrestricted file upload vulnerability in the FCKeditor component that allows attackers to upload dangerous file types without validation. Attackers can upload arbitrary files through the filemanager upload endpoint to achieve remote code execution and complete system compromise.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7