The vulnerability CVE-2026-28024 in axiomthemes Helion arises from improper validation or control of filenames used in PHP include or require statements. This flaw allows an attacker to perform Local File Inclusion (LFI), potentially enabling unauthorized access to sensitive files or code execution within the affected application. The issue affects Helion versions up to 1.1.12. The CVSS v3.1 base score is 8.1, indicating a high severity with network attack vector, high attack complexity, no privileges required, no user interaction, and impacts on confidentiality, integrity, and availability. There is no vendor advisory or patch link available to confirm remediation status.

Successful exploitation of this vulnerability could allow an attacker to include local files on the server, potentially leading to disclosure of sensitive information, code execution, or denial of service. The CVSS score of 8.1 reflects a high 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 available, users should consider mitigating exposure by restricting access to vulnerable endpoints, applying web application firewall rules to block suspicious input, and reviewing server configurations to limit file inclusion risks. Monitor vendor channels for updates or patches addressing this vulnerability.