Vulnerability Monitor

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CVE-2018-0351

A vulnerability in the command-line tcpdump utility in the Cisco SD-WAN Solution could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating to the device and submitting crafted input to the tcpdump utility. The attacker must be authenticated to access the tcpdump utility. A successful exploit could allow the attacker to execute commands with root privileges. This vulnerability affects the following Cisco products if they are running a release of the Cisco SD-WAN Solution prior to Release 18.3.0: vBond Orchestrator Software, vEdge 100 Series Routers, vEdge 1000 Series Routers, vEdge 2000 Series Routers, vEdge 5000 Series Routers, vEdge Cloud Router Platform, vManage Network Management Software, vSmart Controller Software. Cisco Bug IDs: CSCvi69751.

Published

2018-07-18T23:29:00.680

Last Modified

2024-11-21T03:38:02.407

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 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-77
  • Type: Primary
    CWE-77
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco vbond_orchestrator - Yes
Application cisco vedge-plus - Yes
Application cisco vedge-pro - Yes
Application cisco vmanage_network_management - Yes
Application cisco vsmart_controller - Yes
Operating System cisco vedge-100_firmware < 18.3.0 Yes
Hardware cisco vedge-100 - No
Operating System cisco vedge_100b_firmware < 18.3.0 Yes
Hardware cisco vedge_100b - No
Operating System cisco vedge_100m_firmware < 18.3.0 Yes
Hardware cisco vedge_100m - No
Operating System cisco vedge_100wm_firmware < 18.3.0 Yes
Hardware cisco vedge_100wm - No
Operating System cisco vedge-1000_firmware < 18.3.0 Yes
Hardware cisco vedge-1000 - No
Operating System cisco vedge-2000_firmware < 18.3.0 Yes
Hardware cisco vedge-2000 - No
Operating System cisco vedge-5000_firmware < 18.3.0 Yes
Hardware cisco vedge-5000 - No
References