CVE-2011-2039

50Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendepss 70%

from disclosure to weapon4 days

Published on NVDJun 2

1st PoC+4d

metasploitJun 1

exploitation probability

70%top 1% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

The helper application in Cisco AnyConnect Secure Mobility Client (formerly AnyConnect VPN Client) before 2.3.185 on Windows, and on Windows Mobile, downloads a client executable file (vpndownloader.exe) without verifying its authenticity, which allows remote attackers to execute arbitrary code via the url property to a certain ActiveX control in vpnweb.ocx, aka Bug ID CSCsy00904.

Affected products

n/a · n/a

public PoCs found — 1

exploitdbwww.exploit-db.com/exploits/17366unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=909 http://osvdb.org/72714 http://securityreason.com/securityalert/8272 https://exchange.xforce.ibmcloud.com/vulnerabilities/67739 http://www.cisco.com/en/US/products/products_security_advisory09186a0080b80123.shtml http://www.kb.cert.org/vuls/id/490097 http://www.securitytracker.com/id?1025591