Vulnerability Details CVE-2011-2678
The Cisco VPN Client 5.0.7.0240 and 5.0.7.0290 on 64-bit Windows platforms uses weak permissions (NT AUTHORITY\INTERACTIVE:F) for cvpnd.exe, which allows local users to gain privileges by replacing this executable file with an arbitrary program, aka Bug ID CSCtn50645. NOTE: this vulnerability exists because of a CVE-2007-4415 regression.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 5.9%
CVSS Severity
CVSS v2 Score 6.8
References
- http://isc.sans.edu/diary.html?storyid=11125
- http://securityreason.com/securityalert/8297
- http://www.cisco.com/warp/public/707/cisco-sa-20070815-vpnclient.shtml
- http://www.securityfocus.com/archive/1/518638/100/0/threaded
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68485
- http://isc.sans.edu/diary.html?storyid=11125
- http://securityreason.com/securityalert/8297
- http://www.cisco.com/warp/public/707/cisco-sa-20070815-vpnclient.shtml
- http://www.securityfocus.com/archive/1/518638/100/0/threaded
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68485
Products affected by CVE-2011-2678
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cpe:2.3:a:cisco:vpn_client:5.0.7.0240
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cpe:2.3:a:cisco:vpn_client:5.0.7.0290
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cpe:2.3:o:microsoft:windows:-
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cpe:2.3:o:microsoft:windows:1.0
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cpe:2.3:o:microsoft:windows:2.0
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cpe:2.3:o:microsoft:windows:2000
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cpe:2.3:o:microsoft:windows:3.0
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cpe:2.3:o:microsoft:windows:3.1
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cpe:2.3:o:microsoft:windows:3.11
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cpe:2.3:o:microsoft:windows:server_2008
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cpe:2.3:o:microsoft:windows:vista