7.2
CVSSv2

CVE-2017-6707

Published: 06/07/2017 Updated: 08/07/2017
CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9
CVSS v3 Base Score: 8.2 | Impact Score: 6 | Exploitability Score: 1.5
VMScore: 641
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

A vulnerability in the CLI command-parsing code of the Cisco StarOS operating system for Cisco ASR 5000 Series 11.0 up to and including 21.0, 5500 Series, and 5700 Series devices and Cisco Virtualized Packet Core (VPC) Software could allow an authenticated, local malicious user to break from the StarOS CLI of an affected system and execute arbitrary shell commands as a Linux root user on the system, aka Command Injection. The vulnerability exists because the affected operating system does not sufficiently sanitize commands before inserting them into Linux shell commands. An attacker could exploit this vulnerability by submitting a crafted CLI command for execution in a Linux shell command as a root user. Cisco Bug IDs: CSCvc69329, CSCvc72930.

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cisco staros 11.0_base

cisco staros 12.2\\(300\\)

cisco staros 14.0.0

cisco staros 16.0\\(900\\)

cisco staros 16.1.0

cisco staros 18.1.0.59776

cisco staros 18.1.0.59780

cisco staros 18.0.0

cisco staros 19.0.m0.61045

cisco staros 19.0.1

cisco staros 18.4.0

cisco staros 19.3.0

cisco staros 20.0.1.0

cisco staros 20.0.1.a0

cisco staros 21.0_base

cisco staros 21.0.0

cisco staros 12.1_base

cisco staros 12.2_base

cisco staros 15.0\\(938\\)

cisco staros 16.0.0

cisco staros 18.1_base

cisco staros 18.1.0

cisco staros 19.0.m0.60737

cisco staros 19.0.m0.60828

cisco staros 16.5.2

cisco staros 17.7.0

cisco staros 20.0.m0.62842

cisco staros 20.0.v0

cisco staros 20.0.m0.63229

cisco staros 18.3_base

cisco staros 18.3.0

cisco staros 12.0.0

cisco staros 15.0\\(912\\)

cisco staros 15.0\\(935\\)

cisco staros 17.2.0

cisco staros 17.2.0.59184

cisco staros 18.0.0.59211

cisco staros 18.0.0.57828

cisco staros 19.2.0

cisco staros 16.5.0

cisco staros 20.0.2.v1

cisco staros 20.0.2.3.65026

cisco staros 17.3.0

cisco staros 17.3.1

cisco staros 14.0\\(600\\)

cisco staros 15.0_base

cisco staros 16.1.1

cisco staros 16.1.2

cisco staros 18.0.l0.59219

cisco staros 18.0.0.59167

cisco staros 19.1.0

cisco staros 19.1.0.61559

cisco staros 20.0.0

cisco staros 20.0.2.3

cisco staros 20.0.1.v0

cisco staros 17.3_base

cisco staros 21.0_m0.64246

cisco staros 21.0_m0.64702

Vendor Advisories

A vulnerability in the CLI command-parsing code of the Cisco StarOS operating system for Cisco ASR 5000 Series, 5500 Series, and 5700 Series devices and Cisco Virtualized Packet Core (VPC) Software could allow an authenticated, local attacker to break from the StarOS CLI of an affected system and execute arbitrary shell commands as a Linux root use ...