This vulnerability in Mikado-Themes Foton arises from improper validation or control of filenames used in PHP include or require statements, leading to PHP Local File Inclusion. This can allow an attacker to include unintended files, potentially resulting in remote code execution or disclosure of sensitive information. The affected versions are up to and including 2.5.2. The CVSS 3.1 vector indicates network attack vector, high attack complexity, no privileges required, no user interaction, unchanged scope, and high impact on confidentiality, integrity, and availability.

Successful exploitation can lead to full compromise of the affected system by allowing attackers to execute arbitrary code or access sensitive files. The high CVSS score reflects the critical nature of the impact on confidentiality, integrity, and availability of the system running the vulnerable Foton theme.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider disabling or removing the vulnerable component or applying any recommended temporary mitigations from the vendor. Monitor official Mikado-Themes communications for updates.