Arbitrary Code Execution Affecting com.opensymphony:xwork-core Open this link in a new tab package, versions [2.1.4,]
Attack Complexity
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
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snyk-id
SNYK-JAVA-COMOPENSYMPHONY-30329
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published
8 Jun 2014
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disclosed
5 Jun 2013
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credit
Unknown
How to fix?
There is no fixed version for com.opensymphony:xwork-core
.
Overview
com.opensymphony:xwork-core is a command-pattern framework that is used to power WebWork as well as other applications.
Affected versions of this package are vulnerable to Arbitrary Code Execution. It allows remote attackers to execute arbitrary OGNL code via a request with a crafted value that contains both "${}" and "%{}" sequences, which causes the OGNL code to be evaluated twice.