CVE-2026-5134 describes an SQL injection vulnerability in Loca Software Informatics Technology Ltd. Co. CMS. The issue arises from improper neutralization of special elements in SQL commands, enabling an attacker to inject malicious SQL code. The vulnerability affects the CMS through version 06082026. The vendor has not provided any response or patch information regarding this issue. The CVSS 3.1 base score is 9.8, indicating a critical risk with network attack vector, low attack complexity, no privileges or user interaction required, and high impact on confidentiality, integrity, and availability.

Successful exploitation of this vulnerability could allow an unauthenticated remote attacker to execute arbitrary SQL commands on the backend database. This can lead to full compromise of the database, including unauthorized data disclosure, data modification, and potential denial of service. The critical CVSS score reflects the high impact on confidentiality, integrity, and availability of the affected system.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded or provided a fix, users should monitor official channels for updates. Until a patch is available, consider applying application-level mitigations such as input validation, use of parameterized queries, or web application firewalls to reduce risk.