CVE-2026-54827

Contempo · Real Estate 7

Real Estate 7 contains an unauthenticated SQL injection vulnerability in versions 3.5.9 and earlier, allowing remote attackers to manipulate database queries.

Executive summary

The Real Estate 7 WordPress theme is vulnerable to unauthenticated SQL injection, posing a critical risk of full database compromise.

Vulnerability

This flaw involves an unauthenticated SQL injection vulnerability, which allows an attacker to execute arbitrary SQL commands via the application's input parameters. Because the vulnerability does not require authentication, it is accessible to any remote, unauthenticated user.

Business impact

Successful exploitation of this vulnerability allows an attacker to bypass security controls, extract sensitive site data, or potentially achieve remote code execution on the underlying server. Given the CVSS score of 9.3, this represents a critical threat to data integrity, confidentiality, and overall platform availability.

Remediation

Immediate Action: Update the Contempo Real Estate 7 theme to the latest patched version immediately.

Proactive Monitoring: Review web server and database logs for anomalous SQL syntax, such as UNION SELECT statements or unexpected error codes originating from public-facing inputs.

Compensating Controls: Deploy a Web Application Firewall (WAF) with updated rulesets to detect and block common SQL injection patterns targeting the theme's entry points.

Exploitation status

Public Exploit Available: No

Analyst recommendation

The critical severity of this vulnerability necessitates immediate action. Administrators must prioritize updating the Real Estate 7 theme to the version provided by the vendor to eliminate the injection vector and secure the application against unauthorized database access.