PT-2018-8598 · Cisco · Cisco Industrial Ethernet 4010 Series Switches+1

Published 2018-01-18 · Updated 2019-10-09 · CVE-2018-0088

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Cisco Industrial Ethernet 4010 Series Switches running Cisco IOS Software (affected versions not specified)

Description: A vulnerability in the diagnostic test CLI commands could allow an authenticated, local attacker to impact the stability of the device, potentially resulting in arbitrary code execution or a denial of service (DoS) condition. The attacker must have valid user credentials at privilege level 15. The issue is due to a diagnostic test CLI command that allows writing to the device memory. An attacker could exploit this by authenticating to the device and issuing a specific diagnostic test command, potentially overwriting system memory locations and negatively impacting the device's stability.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Incorrect Permission

Weakness Enumeration

CWE-399

CWE-732

Related Identifiers

CVE-2018-0088

Affected Products

Cisco Ios

Cisco Industrial Ethernet 4010 Series Switches

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2018-0088 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180117-iess · Vendor Advisory
• http://securitytracker.com/id/1040240 · Note