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https://issues.apache.org/jira/browse/WW-4507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15098169#comment-15098169
]
Hudson commented on WW-4507:
----------------------------
SUCCESS: Integrated in Struts-JDK6-support-2.3 #955 (See
[https://builds.apache.org/job/Struts-JDK6-support-2.3/955/])
WW-4507 - clone Tomcat UDecoder and use it for in query string handling
(rgielen: rev 5421930b49822606792f36653b17d3d95ef106f9)
* core/src/main/java/org/apache/struts2/views/util/DefaultUrlHelper.java
* core/src/main/java/org/apache/struts2/util/tomcat/buf/Ascii.java
* core/src/main/java/org/apache/struts2/util/tomcat/buf/ByteChunk.java
* core/src/main/java/org/apache/struts2/util/tomcat/buf/HexUtils.java
* core/src/main/java/org/apache/struts2/util/tomcat/buf/StringCache.java
* core/src/main/java/org/apache/struts2/util/tomcat/buf/UDecoder.java
*
core/src/main/java/org/apache/struts2/dispatcher/mapper/Restful2ActionMapper.java
* core/src/main/java/org/apache/struts2/util/URLDecoderUtil.java
* core/src/main/java/org/apache/struts2/util/tomcat/buf/MessageBytes.java
* core/src/test/java/org/apache/struts2/util/URLDecoderUtilTest.java
* core/src/main/java/org/apache/struts2/util/tomcat/buf/CharChunk.java
* core/src/main/java/org/apache/struts2/util/tomcat/buf/B2CConverter.java
* core/src/main/java/org/apache/struts2/util/tomcat/buf/Utf8Decoder.java
*
core/src/main/java/org/apache/struts2/dispatcher/mapper/RestfulActionMapper.java
> Struts 2 XSS vulnerability with <s:textfield>
> ---------------------------------------------
>
> Key: WW-4507
> URL: https://issues.apache.org/jira/browse/WW-4507
> Project: Struts 2
> Issue Type: Bug
> Affects Versions: 2.3.16.3
> Environment: Operating System: Windows 7. Application Server:
> JBoss-4.2.1.GA. Java: jdk1.5.0.11. Developloment Framework: Struts
> 2.3.16.3. Browser: FireFox 38.0.1
> Reporter: brian neisen
> Labels: struts2, vulnerability, xss
> Fix For: 2.3.x
>
>
> WhiteHat Security (whitehatsec.com) has found an xss vulnerability with the
> <s:textfield> tag. When loading a url in a browser with some param name, in
> this case "myinput", and the jsp being loaded has the tag <s:textfield
> name="myinput" id="myinput"></s:textfield>, an alert message is popped open
> in the browser- which is WhiteHat's method of showing the vulnerability.
> Example url is:
> [http://localhost:8080/sample.action?myinput=%fc%80%80%80%80%a2%fc%80%80%80%80%bE%FC%80%80%80%80%BC%FC%80%80%80%81%B7%FC%80%80%80%81%A8%FC%80%80%80%81%B3%FC%80%80%80%81%A3%FC%80%80%80%81%A8%FC%80%80%80%81%A5%FC%80%80%80%81%A3%FC%80%80%80%81%AB%FC%80%80%80%80%BE%fc%80%80%80%80%bCscript%fc%80%80%80%80%bEalert%fc%80%80%80%80%a81%fc%80%80%80%80%a9%fc%80%80%80%80%bC%fc%80%80%80%80%aFscript%fc%80%80%80%80%bE]
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