Arbitrary OGNL Statement Execution Affecting com.opensymphony:xwork package, versions [2.0.0, 2.0.6) [2.1.0, 2.1.2)
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Test your applications- Snyk ID SNYK-JAVA-COMOPENSYMPHONY-30084
- published 25 Dec 2016
- disclosed 12 Jun 2008
- credit Unknown
Introduced: 12 Jun 2008
CVE-2008-6504 Open this link in a new tabHow to fix?
Upgrade com.opensymphony:xwork
to version 2.0.6, 2.1.2 or higher.
Overview
com.opensymphony:xwork is a generic command pattern framework. It forms the core of Struts 2.
Affected versions of this package are vulnerable to Arbitrary OGNL Statement Execution. ParametersInterceptor
as used in Apache Struts and other products, does not properly restrict #
(pound sign) references to context objects, which allows remote attackers to execute Object-Graph Navigation Language (OGNL) statements and modify server-side context objects, as demonstrated by use of a \u0023
representation for the #
character.