high7.8
CVE-2017-6649
A vulnerability in the CLI of Cisco NX-OS System Software 7.1 through 7.3 running on Cisco Nexus Series Switches could allow an authenticated, local attacker t…
Impact
A vulnerability in the CLI of Cisco NX-OS System Software 7.1 through 7.3 running on Cisco Nexus Series Switches could allow an authenticated, local attacker to perform a command injection attack. The vulnerability is due to insufficient input validation of command arguments. An attacker could exploit this vulnerability by injecting crafted command arguments into a vulnerable CLI command. An exploit could allow the attacker to read or write arbitrary files at the user's privilege level outside of the user's path. Cisco Bug IDs: CSCvb86787, CSCve60516, CSCve60555.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cisco | Nx-Os | Versions 7.1\(1\)n1\(1\), 7.1\(2\)n1\(1\), 7.1\(3\)n1\(1\), 7.1\(3\)n1\(2\), 7.1\(3\)n1\(2.1\), 7.1\(3\)n1\(3.12\) |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/98531
- http://www.securitytracker.com/id/1038518
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170517-nss
- http://www.securityfocus.com/bid/98531
- http://www.securitytracker.com/id/1038518
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170517-nss