The vulnerability CVE-2025-69402 in ThemeREX R&F arises from improper validation of filenames used in PHP include or require statements. This flaw allows local file inclusion, which can be leveraged by attackers to execute arbitrary code or access sensitive files on the server. The issue affects versions up to and including 1.5. The CVSS v3.1 base score is 8.1, indicating high severity with network attack vector, high attack complexity, no privileges required, no user interaction, and high impact on confidentiality, integrity, and availability.

Successful exploitation of this vulnerability can lead to full compromise of the affected system's confidentiality, integrity, and availability. Attackers may execute arbitrary code or access sensitive files by including local files through manipulated include/require statements in PHP. This can result in unauthorized data disclosure, modification, or denial of service.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users should monitor ThemeREX advisories for updates. Until a fix is available, consider restricting access to the affected application and applying any available workarounds recommended by the vendor.