CVE-2026-14768: SQL Injection in code-projects Real State Services 1.0 (/builderHome.php)

Technical summary

The vulnerability is rooted in improper input validation of the 'loc' parameter in /builderHome.php, allowing attackers to manipulate SQL queries directly. The weakness stems from inadequate parameterization and filtering of user-supplied data before database execution. Classified as CWE-74 (Improper Neutralization of Special Elements) and CWE-89 (SQL Injection), the attack vector is network-based with no authentication required, low attack complexity, and no user interaction needed. The CVSS 3.1 score of 7.3 reflects the ability to compromise confidentiality, integrity, and availability of the underlying database.

Business impact

Successful exploitation could result in unauthorized access to sensitive real estate data, client records, and business-critical information stored in the application's database. Attackers may extract confidential information, modify listings or transaction records, delete data entirely, or use the compromised system as a pivot point for lateral movement within the network. Given the real estate focus, exposure of client details and financial information could trigger regulatory compliance violations and reputational harm.

Affected systems

code-projects Real State Services version 1.0 is confirmed vulnerable. Organizations running this application in production environments are directly at risk. No patched version information is currently available in public advisories; verify with the vendor for updates or workarounds.

Exploitability

The vulnerability is readily exploitable. Publicly available exploit code reduces the barrier to entry, meaning both opportunistic and targeted attackers can leverage this without advanced technical skills. No authentication is required, attack complexity is low, and exploitation can occur remotely over the network. The availability of public exploits elevates practical risk significantly.

Remediation

Immediate action should focus on isolating or disabling the affected application pending vendor patching. Apply input validation and parameterized query frameworks to the /builderHome.php file as an interim control. Contact code-projects for official patch availability and timelines. Until patching is feasible, implement network-level restrictions to limit access to the application from trusted sources only.

Patch guidance

Check the code-projects website and security advisories for an updated version of Real State Services that addresses CVE-2026-14768. Apply patches to all instances running version 1.0 in production and development environments. Test patches in a non-production environment before deploying to minimize service disruption. Verify patching success by confirming the /builderHome.php loc parameter is now properly sanitized.

Detection guidance

Monitor web application logs and database query logs for suspicious patterns in the loc parameter, such as SQL keywords (UNION, SELECT, OR, DROP, etc.) or encoded payloads. Implement Web Application Firewall (WAF) rules to block common SQL injection signatures targeting /builderHome.php. Network-based IDS/IPS signatures should flag attempts to exploit this endpoint. Review database access logs for unusual query patterns or failed authentication attempts that may indicate exploitation attempts.

Why prioritize this

This vulnerability merits high priority due to the combination of high CVSS score (7.3), public exploit availability, zero authentication requirements, and direct impact on sensitive business data. Real estate applications typically handle client PII, financial details, and property information—all valuable targets. The low attack complexity means defenders cannot rely on technical barriers to prevent exploitation; patching is essential.

Risk score, explained

The CVSS 3.1 score of 7.3 (HIGH) reflects a network-accessible vulnerability with no authentication or user interaction required, allowing attackers to degrade confidentiality, integrity, and availability. The presence of public exploits and the sensitivity of real estate data increase practical risk beyond the base score. Organizations should treat this as a critical-priority remediation item.

Frequently asked questions