CVE-2006-0602: Multiple SQL injection vulnerabilities in Hinton Design phphg Guestbook 1.2 allow remote attackers to execu...

Security readout for executives and security teams

This CVE affects Hinton Design phphg Guestbook 1.2, an old PHP guestbook application. Public records describe multiple SQL injection flaws that could let a remote attacker manipulate the application database. Business urgency depends on whether this legacy software is still exposed; internet-facing deployments should be treated as unsafe until removed, patched, or replaced. Exposure is likely limited to organizations still running phphg Guestbook 1.2, especially old public PHP guestbook installations with reachable check.php or admin paths. Modern environments are unlikely to be affected unless this legacy application remains deployed or bundled inside an archived site. Prioritize if legacy PHP applications remain internet-facing. The affected software is old, but SQL injection can expose or alter database records. If no deployment exists, no direct action is needed beyond confirming asset inventory accuracy. Mitigation focus: Inventory web assets for phphg Guestbook 1.2 deployments.; Remove or replace the application if it is still online.; Check vendor or archived advisory guidance for a fixed release..

Prepared

Jun 29, 2026, 14:34 UTC (UTC+00:00)

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