CVE-2009-1085: Matomo

Medium severity, CVSS 5.0. EPSS: 1.2% chance of exploitation in the next 30 days.

Piwik 0.2.32 and earlier stores sensitive information under the web root with insufficient access control, which allows remote attackers to obtain the API key and other sensitive information via a direct request for misc/cron/archive.sh.

Affected products

• Matomo Matomo: up to and including 0.2.32; version 0.2.25 only; version 0.2.26 only; version 0.2.27 only; version 0.2.28 only; version 0.2.29 only; …

Published 2009-03-25. Last modified 2026-06-16.