CVE-2015-0899: Apache Struts

High severity, CVSS 7.5. EPSS: 21.3% chance of exploitation in the next 30 days.

The MultiPageValidator implementation in Apache Struts 1 1.1 through 1.3.10 allows remote attackers to bypass intended access restrictions via a modified page parameter.

Affected products

• Apache Struts: version 1.0 only; version 1.0.2 only; version 1.1 only; version 1.2.2 only; version 1.2.4 only; version 1.2.6 only; …

Published 2016-07-04. Last modified 2026-06-17.