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CVE-2016-3087

Critical

Description

Apache Struts 2.3.19 to 2.3.20.2, 2.3.21 to 2.3.24.1, and 2.3.25 to 2.3.28, when Dynamic Method Invocation is enabled, allow remote attackers to execute arbitrary code via vectors related to an ! (exclamation mark) operator to the REST Plugin.

SeverityCritical
CVSS9.8
Exploit probability—
ProductApache Struts
PublishedJun 7, 2016
First seenJun 7, 2016

How to fix

Update
  • org.apache.struts:struts2-core2.3.20.3, 2.3.24.3, 2.3.28.1 or later

Affected products

ProductAffected versionsFixed in
apache struts2.3.20, 2.3.20.1, 2.3.24, 2.3.24.1, 2.3.28—
org.apache.struts:struts2-coreMaven2.3.19 ≤ v < 2.3.20.3, 2.3.21 ≤ v < 2.3.24.3, 2.3.25 ≤ v < 2.3.28.12.3.20.3, 2.3.24.3, 2.3.28.1

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