Thembay Maia versions up to 1.1.15 suffer from an improper control of filename in PHP include/require statements, classified as a PHP Local File Inclusion vulnerability. This vulnerability allows an attacker to manipulate the filename parameter to include unintended files on the server, potentially leading to remote code execution or disclosure of sensitive information. The CVSS 3.1 score of 8.1 reflects high impact on confidentiality, integrity, and availability. No patch or official fix has been documented yet, and the product is not a cloud service, so remediation depends on vendor updates or user mitigation.

Successful exploitation of this vulnerability can lead to full compromise of the affected system's confidentiality, integrity, and availability by allowing an attacker to include and execute arbitrary files on the server. This can result in unauthorized access, data leakage, or service disruption. No known exploits are currently reported in the wild.

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 endpoints, applying web application firewall (WAF) rules to detect and block suspicious include/require requests, and reviewing application configurations to limit file inclusion paths. Monitor vendor channels for updates and apply patches promptly once available.