The vulnerability CVE-2025-23915 affects the roninwp FAT Event Lite plugin for WordPress, versions up to and including 1.1. It is caused by improper control of the filename parameter used in PHP include or require statements, resulting in a Local File Inclusion (LFI) vulnerability. This can allow an attacker with low privileges to include arbitrary files on the server, potentially leading to remote code execution or data disclosure. The CVSS v3.1 base score is 7.5 (AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H), reflecting network attack vector, high attack complexity, low privileges required, no user interaction, and high impact on confidentiality, integrity, and availability. No patch or fix details are currently available from the vendor or advisory sources.

Successful exploitation of this vulnerability can lead to full compromise of the affected system's confidentiality, integrity, and availability. An attacker could include local files on the server, potentially executing arbitrary code or accessing sensitive information. The vulnerability requires network access and low privileges but has a high impact if exploited. There are no known active 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 released, users should consider disabling or removing the affected plugin version to mitigate risk. Monitor vendor channels for updates and apply patches promptly once available.