The vulnerability CVE-2026-22495 affects AncoraThemes Greenville up to version 1.3.2 and is caused by improper control of filenames used in PHP include or require statements. This improper validation enables PHP Local File Inclusion, which can be leveraged by an attacker to execute arbitrary code or access sensitive files on the server. The CVSS 3.1 base score is 8.1, reflecting network attack vector, high complexity, no privileges required, no user interaction, and high impact on confidentiality, integrity, and availability. There is no vendor advisory or patch information available at this time.

Successful exploitation of this vulnerability can lead to local file inclusion on the affected server, potentially allowing attackers to read sensitive files, execute arbitrary code, or disrupt service. The impact is rated high due to the potential for full system compromise. No known active exploitation has been reported.

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 restricting access to vulnerable components and applying any available workarounds recommended by AncoraThemes. Monitor official channels for updates.