CVE-2026-53691 – Remote Code Execution in Redeight CMS

CVE ID :CVE-2026-53691

Published : June 30, 2026, 11:19 a.m. | 26 minutes ago

Description :An Unrestricted File Upload vulnerability in Redeight CMS version 1.0 allows authenticated attackers to achieve Remote Code Execution via the POST “/admin/index.php?module=pages&mode=FileAdd” endpoint. The application fails to validate file extensions and MIME types, permitting the upload of arbitrary PHP scripts to the publicly accessible “/uploads/files/” directory where they can be executed directly by the web server.

Severity: 8.6 | HIGH

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