CVE-2012-2688: PHP

High severity, CVSS 10.0. EPSS: 10.5% chance of exploitation in the next 30 days.

Unspecified vulnerability in the _php_stream_scandir function in the stream implementation in PHP before 5.3.15 and 5.4.x before 5.4.5 has unknown impact and remote attack vectors, related to an "overflow."

Affected products

• PHP PHP: up to and including 5.3.14; version 1.0 only; version 2.0 only; version 2.0b10 only; version 3.0 only; version 3.0.1 only; …

Published 2012-07-20. Last modified 2026-06-16.