The real danger wasn't just in the code itself, but in what it connected to. Old Faithful sat on an unpatched SQL Injection vulnerability (CVE-2026-5640) within its shopping portal software, allowing remote attackers to manipulate database queries and steal customer data. Other critical flaws, like CVE-2023-5640 , had reached a "Critical" CVSS score of 9.8, meaning the wall was virtually gone.
// Patch Manager function applyPatch($patch) // Apply the patch // ... php version 5640 vulnerabilities link