Executive Summary
| Summary | |
|---|---|
| Title | Cisco AnyConnect Local Privilege Escalation Vulnerability |
| Informations | |||
|---|---|---|---|
| Name | cisco-sa-20170607-anyconnect | First vendor Publication | 2017-06-07 |
| Vendor | Cisco | Last vendor Modification | 2017-06-07 |
| Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 7.2 | Attack Range | Local |
| Cvss Impact Score | 10 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A vulnerability in how DLL files are loaded with Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to install and run an executable file with privileges equivalent to the Microsoft Windows SYSTEM account. The vulnerability is due to incomplete input validation of path and file names of a DLL file before it is loaded. An attacker could exploit this vulnerability by creating a malicious DLL file and installing it in a specific system directory. A successful exploit could allow the attacker to execute commands on the underlying Microsoft Windows host with privileges equivalent to the SYSTEM account. The attacker would need valid user credentials to exploit this vulnerability. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-anyconnect ["https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-anyconnect"] BEGIN PGP SIGNATURE iQKBBAEBAgBrBQJZOCSVZBxDaXNjbyBTeXN0ZW1zIFByb2R1Y3QgU2VjdXJpdHkg SW5jaWRlbnQgUmVzcG9uc2UgVGVhbSAoQ2lzY28gUFNJUlQga2V5IDIwMTYtMjAx NykgPHBzaXJ0QGNpc2NvLmNvbT4ACgkQrz2APcQAkHkj+hAAsbjiGSK3eqbFR8wm tDYmVzo7mhjan646GF4v4/pr/3Z1ZRARCU/V67bZzIfgF492S9MvDXmaqc2YMB5C h3YgFtmnMg033v9fl5XopIZfWji6kRarRc+MtiTu/rSGonmewgTJHTMX9tQFx7RD 9X0QC3l5zGZ3rf7p2pbNbxzMUq7GQgYi8c8gum79MzJ4krytGrv4krGjVnINMhdM uEvBZhAtVusaUX1SHTtmXAc/xhq1aeSB8w6NGniCoPkCu4+areAuV+t8JoFA/PKF fhM36oqSQmuIKH4cC9TEioUBVriFRKewSHDvBbUc8xJp7L4pxp4EKwy2wQOp45Qv MynQ4MfKe3dHRHyByxZfCqb8MsrpaK+FAZWv4kATAXdESBe0GfAzBnXYkAXQzrts ZtT7mCmVb3I2TIXi4Cr1OW0hOlSCIWWEzArTIalaSeYPbDSHxxKhn5YyJ4cvMbY8 lJOMxGXbHkThi0K9waafBi6YWI6yINwL110+d/hyr26IGvsmYN9qAGMaUEX8wFIc QgJ0L6IkdlEZ2KFLkO6dD4fovEG2G/haOFgdHA1gfIo0O7f7cz+GbsATviz4mOSz zeCRsmgfwM0x0Keiokumly3gN8JfMBoECfkus9cRm9ImYOomMk1WsCdnTWMslFOA VxvuU/G3bTdnkuCHchPldbNMI5g= =HRqJ END PGP SIGNATURE _______________________________________________ cust-security-announce mailing list cust-security-announce@cisco.com To unsubscribe, send the command "unsubscribe" in the subject of your message to cust-security-announce-leave@cisco.com |
Original Source
| Url : http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco (...) |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2017-06-14 | Name : A VPN application installed on the remote host is affected by a privilege esc... File : cisco_anyconnect_CSCvc97928.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2017-06-15 21:24:42 |
|
| 2017-06-15 13:24:52 |
|
| 2017-06-08 17:24:56 |
|
| 2017-06-07 21:21:58 |
|
