This vulnerability arises from improper validation or control of filenames used in PHP include or require statements within the Premmerce Wholesale Pricing for WooCommerce plugin. It allows an attacker to perform Local File Inclusion (LFI), which can lead to remote code execution or unauthorized file access. The affected versions are from initial releases through 1.1.10. The CVSS 3.1 vector indicates network attack vector, high attack complexity, no privileges required, user interaction required, unchanged scope, and high impact on confidentiality, integrity, and availability. No patch or official remediation details are provided in the available data.

Successful exploitation can lead to remote code execution or unauthorized disclosure of sensitive files on the affected system, compromising confidentiality, integrity, and availability. The high CVSS score reflects the serious nature of this vulnerability. However, no known exploits have been reported in the wild so far.

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 and monitor for vendor updates. Avoid exposing the affected system to untrusted users or networks to reduce risk.