Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-12671

A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker to gain shell access on an affected device and execute commands on the underlying operating system (OS). The vulnerability is due to insufficient enforcement of the consent token in authorizing shell access. An attacker could exploit this vulnerability by authenticating to the CLI and requesting shell access on an affected device. A successful exploit could allow the attacker to gain shell access on the affected device and execute commands on the underlying OS.

Published

2019-09-25T21:15:11.750

Last Modified

2024-11-21T04:23:19.470

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

3.9

Impact Score

10.0

Weaknesses
  • Type: Secondary
    CWE-285
  • Type: Primary
    CWE-863
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco ios_xe 16.11.1 Yes
Operating System cisco ios_xe 16.11.1 Yes
Hardware cisco 4321\/k9-rf_integrated_services_router - No
Hardware cisco 4321\/k9-ws_integrated_services_router - No
Hardware cisco 4321\/k9_integrated_services_router - No
Hardware cisco 4331\/k9-rf_integrated_services_router - No
Hardware cisco 4331\/k9-ws_integrated_services_router - No
Hardware cisco 4331\/k9_integrated_services_router - No
Hardware cisco 4351\/k9-rf_integrated_services_router - No
Hardware cisco 4351\/k9-ws_integrated_services_router - No
Hardware cisco 4351\/k9_integrated_services_router - No
Hardware cisco asr1001-hx - No
Hardware cisco asr1001-hx-rf - No
Hardware cisco asr1001-x - No
Hardware cisco asr1001-x-rf - No
Hardware cisco asr1001-x-ws - No
Hardware cisco asr1002-hx - No
Hardware cisco asr1002-hx-rf - No
Hardware cisco asr1002-hx-ws - No
Hardware cisco asr1002-x - No
Hardware cisco asr1002-x-rf - No
Hardware cisco asr1002-x-ws - No
Hardware cisco c1117-4p - No
Hardware cisco c1117-4plteea - No
Hardware cisco c1117-4pltela - No
Hardware cisco encs5412\/k9 - No
Hardware cisco encs5412\/k9-rf - No
Hardware cisco sasr1k1xucmk9-1610 - No
Hardware cisco sasr1k2xucmk9-1610 - No
Hardware cisco sasr1khxucmk9-1610 - No
Hardware cisco sisr1100ucmk9-1610 - No
References