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Citrix Access Gateway Multiple Vulnerabilities
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Secunia Advisory:
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SA26143
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Release Date:
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2007-07-20
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Last Update:
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2007-11-06
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Popularity:
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13,425 views
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Critical:
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Highly critical
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Impact:
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Cross Site Scripting
Exposure of sensitive information
System access
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| Software: | Citrix Access Gateway 4.x
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Secunia CVSS-2 Score:
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| Advisory Content (Page 2 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Solution:
Apply hotfix and update firmware to version 4.5.5.
Access Gateway Standard Edition 4.5:
http://support.citrix.com/article/CTX114028
Access Gateway Advanced Edition 4.5:
http://support.citrix.com/article/CTX112803
The vendor also recommends removing the following components from client devices:
VPN ActiveX components:
* Net6Helper.DLL (Friendly name: Net6Launcher Class, version number up to and including 4.5.2)
EPA Components (ActiveX):
* npCtxCAO.dll (Friendly name: CCAOControl Object, version number up to 4,5,0,0)
EPA Components (Firefox plugin):
* npCtxCAO.dll (Friendly name: Citrix Endpoint Analysis Client, present in two locations)
Provided and/or discovered by:
1) Martin O’Neal, Corsaire.
2) Michael White, Symantec.
3) The vendor credits Paul Johnston.
Changelog:
2007-07-23: Updated "Description" section. Added CVE reference and additional link from Symantec.
2007-07-27: Added CVE reference.
2007-10-23: Added link to "Original Advisory" section.
2007-11-06: Added CVE reference.
Original Advisory:
Citrix:
http://support.citrix.com/article/CTX113814
http://support.citrix.com/article/CTX113815
http://support.citrix.com/article/CTX113816
http://support.citrix.com/article/CTX113817
Symantec:
http://www.symantec.com/content/en/us/enterprise/research/SYMSA-2007-006.txt
Corsaire:
http://research.corsaire.com/advisories/c060905-001.txt
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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