This vulnerability involves improper sanitization of SQL queries within the sqloptimizer utility script of WebPros cPanel. When Slow Query logging is enabled, an attacker can exploit this flaw to execute SQL Injection attacks with root-level privileges. The affected versions span multiple releases of cPanel, from 11.30.0.0 through 11.136.0.0. The CVSS 3.1 base score is 8.1, indicating a high severity with network attack vector, low attack complexity, no privileges required, user interaction required, unchanged scope, no confidentiality impact, but high impact on integrity and availability.

Successful exploitation could allow an attacker to execute arbitrary SQL commands as the root user, potentially compromising the integrity and availability of the affected system. Confidentiality impact is not indicated. The vulnerability requires Slow Query logging to be enabled and user interaction, but no privileges are needed to initiate the attack.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, it is advisable to disable Slow Query logging if feasible to reduce exposure. Monitor vendor communications for updates on patches or official mitigations.