The vulnerability CVE-2026-28007 affects ThemeREX Coinpress up to version 1.0.14 and involves improper control of filenames in PHP include/require statements, leading to PHP Local File Inclusion. This can allow an attacker to include local files on the server, potentially leading to code execution or information disclosure. The CVSS 3.1 base score is 8.1, with network attack vector, high attack complexity, no privileges required, no user interaction, and high impact on confidentiality, integrity, and availability. No patch or vendor advisory is currently available to confirm remediation status.

Successful exploitation of this vulnerability could allow an attacker to include arbitrary local files on the server running ThemeREX Coinpress, potentially leading to remote code execution, data disclosure, or denial of service. The high CVSS score reflects the critical impact on confidentiality, integrity, and availability. However, no known exploits have been reported in the wild so far.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider restricting access to vulnerable installations and applying general PHP hardening measures relevant to file inclusion vulnerabilities. Avoid exposing the application to untrusted input that could influence include/require statements.