CVE-2011-2087
Apache Struts Multiple XSS Vulnerabilities
EPSS 1.4%
Description
Multiple cross-site scripting (XSS) vulnerabilities in component handlers in the javatemplates (aka Java Templates) plugin in Apache Struts 2.x before 2.2.3 allow remote attackers to inject arbitrary web script or HTML via an arbitrary parameter value to a `.action` URI, related to improper handling of value attributes in 1. `FileHandler.java` 1. `HiddenHandler.java` 1. `PasswordHandler.java` 1. `RadioHandler.java` 1. `ResetHandler.java` 1. `SelectHandler.java` 1. `SubmitHandler.java` 1. `TextFieldHandler.java`
How to fix CVE-2011-2087
To remediate CVE-2011-2087, upgrade the affected package to a fixed version below.
- —upgrade to 2.2.3 or later
Is CVE-2011-2087 being exploited?
Low — EPSS is 1.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.2.3