CVE-2026-2236

HGiga · C&Cm@il

A SQL Injection vulnerability in HGiga C&Cm@il allows unauthenticated remote attackers to inject arbitrary commands and read database contents.

Executive summary

HGiga C&Cm@il is vulnerable to unauthenticated SQL injection, which could lead to a total compromise of the application's database and sensitive user information.

Vulnerability

An unauthenticated remote attacker can exploit a SQL injection flaw in the application's input processing. By submitting malicious SQL commands, the attacker can bypass security controls to read, modify, or delete sensitive information stored within the database.

Business impact

A successful exploit could result in the theft of all stored email data, user credentials, and configuration settings. The CVSS score of 7.5 reflects a High severity risk, as it directly threatens the confidentiality of the organization's data and could lead to significant regulatory non-compliance.

Remediation

Immediate Action: Apply the vendor-provided patches immediately to secure the database interface against injection attacks.

Proactive Monitoring: Review database access logs for anomalous query patterns or high-frequency requests to specific database tables.

Compensating Controls: Deploy a Web Application Firewall (WAF) with SQL injection protection signatures to filter out malicious payloads in incoming requests.

Exploitation status

Public Exploit Available: false

Analyst recommendation

This vulnerability poses a significant threat to data integrity. We strongly recommend that the primary remediation (patching) be performed immediately. Furthermore, organizations should ensure the database user operates with the least privilege necessary to limit the impact of any potential injection.