CVE-2025-40728: customer support system SQL Injection

Vulnerability summary

CVE-2025-40728 is a high (CVSS 8.8) SQL Injection vulnerability in customer support system. EPSS estimates a 0.52% chance of exploitation in the next 30 days, higher than 42.7% of scored vulnerabilities.

Timeline

1. 16-06-2025
   PublishedVulnerability first disclosed.
2. 16-06-2025
   Last modifiedVulnerability information updated.

Description

SQL injection vulnerability in Customer Support System v1.0. This vulnerability allows an authenticated attacker to retrieve, create, update and delete databases via the id parameter in the /customer_support/manage_user.php endpoint.

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.