Vulnerabilities
Vulnerable Software

Vulnerability Details 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 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 67.8%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 4.6
Products affected by CVE-2017-6649
  • Cisco » Nexus 5548up » Version: N/A
    cpe:2.3:h:cisco:nexus_5548up:-
  • Cisco » Nexus 5596t » Version: N/A
    cpe:2.3:h:cisco:nexus_5596t:-
  • Cisco » Nexus 5596up » Version: N/A
    cpe:2.3:h:cisco:nexus_5596up:-
  • Cisco » Nexus 56128p » Version: N/A
    cpe:2.3:h:cisco:nexus_56128p:-
  • Cisco » Nexus 5624q » Version: N/A
    cpe:2.3:h:cisco:nexus_5624q:-
  • Cisco » Nexus 5648q » Version: N/A
    cpe:2.3:h:cisco:nexus_5648q:-
  • Cisco » Nexus 5672up-16g » Version: N/A
    cpe:2.3:h:cisco:nexus_5672up-16g:-
  • Cisco » Nexus 5672up » Version: N/A
    cpe:2.3:h:cisco:nexus_5672up:-
  • Cisco » Nexus 5696q » Version: N/A
    cpe:2.3:h:cisco:nexus_5696q:-
  • Cisco » Nx-Os » Version: 7.1(1)n1(1)
    cpe:2.3:o:cisco:nx-os:7.1(1)n1(1)
  • Cisco » Nx-Os » Version: 7.1(2)n1(1)
    cpe:2.3:o:cisco:nx-os:7.1(2)n1(1)
  • Cisco » Nx-Os » Version: 7.1(3)n1(1)
    cpe:2.3:o:cisco:nx-os:7.1(3)n1(1)
  • Cisco » Nx-Os » Version: 7.1(3)n1(2)
    cpe:2.3:o:cisco:nx-os:7.1(3)n1(2)
  • Cisco » Nx-Os » Version: 7.1(3)n1(2.1)
    cpe:2.3:o:cisco:nx-os:7.1(3)n1(2.1)
  • Cisco » Nx-Os » Version: 7.1(3)n1(3.12)
    cpe:2.3:o:cisco:nx-os:7.1(3)n1(3.12)
  • Cisco » Nx-Os » Version: 7.1(4)n1(1)
    cpe:2.3:o:cisco:nx-os:7.1(4)n1(1)
  • Cisco » Nx-Os » Version: 7.2(0)d1(0.437)
    cpe:2.3:o:cisco:nx-os:7.2(0)d1(0.437)
  • Cisco » Nx-Os » Version: 7.2(0)n1(1)
    cpe:2.3:o:cisco:nx-os:7.2(0)n1(1)
  • Cisco » Nx-Os » Version: 7.2(0)zz(99.1)
    cpe:2.3:o:cisco:nx-os:7.2(0)zz(99.1)
  • Cisco » Nx-Os » Version: 7.2(1)n1(1)
    cpe:2.3:o:cisco:nx-os:7.2(1)n1(1)
  • Cisco » Nx-Os » Version: 7.3(0)n1(1)
    cpe:2.3:o:cisco:nx-os:7.3(0)n1(1)


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