Description
The helper application in Cisco AnyConnect Secure Mobility Client (formerly AnyConnect VPN Client) before 2.5.3041, and 3.0.x before 3.0.629, on Linux and Mac OS X 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 Java applet, aka Bug ID CSCsy05934.
References (5)
Core 5
Core References
Vendor Advisory vendor-advisory
x_refsource_cisco
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b80123.shtml
Third Party Advisory third-party-advisory
x_refsource_idefense
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=910
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id?1025591
US Government Resource third-party-advisory
x_refsource_cert-vn
http://www.kb.cert.org/vuls/id/490097
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/67739
Scores
EPSS
0.1068
EPSS Percentile
95.3%
Details
CWE
CWE-20
Status
published
Products (25)
cisco/anyconnect_secure_mobility_client
2.0
cisco/anyconnect_secure_mobility_client
2.1
cisco/anyconnect_secure_mobility_client
2.2
cisco/anyconnect_secure_mobility_client
2.2.128
cisco/anyconnect_secure_mobility_client
2.2.133
cisco/anyconnect_secure_mobility_client
2.2.136
cisco/anyconnect_secure_mobility_client
2.2.140
cisco/anyconnect_secure_mobility_client
2.3
cisco/anyconnect_secure_mobility_client
2.3.185
cisco/anyconnect_secure_mobility_client
2.3.254
... and 15 more
Published
Jun 02, 2011
Tracked Since
Feb 18, 2026