CVE-2014-2294: Openwebanalytics Open Web Analytics

Critical severity, CVSS 9.8. EPSS: 2.7% chance of exploitation in the next 30 days.

Open Web Analytics (OWA) before 1.5.7 allows remote attackers to conduct PHP object injection attacks via a crafted serialized object in the owa_event parameter to queue.php.

Affected products

• Openwebanalytics Open Web Analytics: before 1.5.7 (fixed in 1.5.7)

Published 2018-04-17. Last modified 2026-06-17.