CVE-2007-3205: Hardened-PHP Project Hardened-PHP

Medium severity, CVSS 5.0. EPSS: 2.1% chance of exploitation in the next 30 days.

The parse_str function in (1) PHP, (2) Hardened-PHP, and (3) Suhosin, when called without a second parameter, might allow remote attackers to overwrite arbitrary variables by specifying variable names and values in the string to be parsed. NOTE: it is not clear whether this is a design limitation of the function or a bug in PHP, although it is likely to be regarded as a bug in Hardened-PHP and Suhosin.

Affected products

• Hardened-PHP Project Hardened-PHP: any version
• Hardened-PHP Project Subhosin: any version
• PHP PHP: any version

Published 2007-06-13. Last modified 2026-06-16.