This vulnerability in axiomthemes Lione arises from improper validation or control of filenames used in PHP include or require statements, enabling PHP Local File Inclusion. The affected versions are from initial releases through 1.16. The CVSS v3.1 base score is 8.1, reflecting network attack vector, high attack complexity, no privileges required, no user interaction, and high impact on confidentiality, integrity, and availability. No vendor advisory or patch information is available to confirm remediation status.

Successful exploitation could allow an unauthenticated remote 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 indicates a high impact on confidentiality, integrity, and availability. There are no known exploits in the wild at this time.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider restricting access to vulnerable endpoints and applying any recommended temporary mitigations from the vendor. Monitor vendor channels for updates.