This vulnerability in axiomthemes Catamaran arises from improper validation or control of filenames used in PHP include or require statements, enabling local file inclusion (LFI). The affected versions are from initial releases through 1.15. 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 full impact on confidentiality, integrity, and availability. No patch or vendor advisory details are currently provided, and no known exploits have been observed.

Successful exploitation of this vulnerability could allow an attacker to include and execute arbitrary local files on the server running the vulnerable Catamaran versions. This can lead to disclosure of sensitive information, modification of data, and disruption of service, impacting confidentiality, integrity, and availability of the affected system.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should restrict access to vulnerable endpoints and consider temporary mitigations such as disabling vulnerable functionality if feasible. Monitor official axiomthemes communications for updates and apply patches promptly once available.