CVE-2009-0495: PHP remote file inclusion vulnerability in include/define.php in REALTOR 747 4.11 allows remote attackers t...

Security readout for executives and security teams

CVE-2009-0495 is a remote file inclusion issue in REALTOR 747 4.11. If exposed, an attacker could make the PHP application load attacker-controlled code, potentially taking over the web server context. The public record includes an exploit reference, but the provided sources do not show active exploitation or a vendor patch. Exposure is most likely limited to legacy REALTOR 747 4.11 installations with the vulnerable PHP path reachable from the internet. Organizations without this product are unlikely to be affected based on the provided sources. Treat as high priority only where legacy REALTOR 747 4.11 is present. The business risk is server compromise, but the scope should be narrow and confirmable through asset inventory. Mitigation focus: Identify any REALTOR 747 4.11 deployments and remove or replace unsupported instances.; Check vendor or project guidance for any official fix or upgrade path.; Restrict public access to the vulnerable application if it cannot be retired immediately..

Prepared

Jun 28, 2026, 11:23 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.