Detections
Analytics

Cisco Data Center Network Manager Information Disclosure (cisco-sa-dcnm-infordisc-DOAXVvFV)

medium Nessus Plugin ID 140099

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Synopsis

The remote device is missing a vendor-supplied security patch

Description

According to its self-reported version, Cisco Data Center Network Manager is affected by a vulnerability due to insufficient protection of confidential information. An authenticated, local attacker of any privilege level can exploit this, by accessing local filesystems and extracting sensitive data in them, which can be used to elevate their privilege.

Please see the included Cisco BIDs and Cisco Security Advisory for more information.

Solution

Upgrade to the relevant fixed version referenced in Cisco bug ID CSCvt86728

See Also

http://www.nessus.org/u?7f2dfc29

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvt86728

Plugin Details

Severity: Medium

ID: 140099

File Name: cisco-sa-dcnm-infordisc-DOAXVvFV.nasl

Version: 1.3

Type: combined

Agent: windows, macosx, unix

Family: CISCO

Published: 9/1/2020

Updated: 9/24/2020

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Low

Base Score: 2.1

Temporal Score: 1.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2020-3520

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:cisco:data_center_network_manager

Required KB Items: installed_sw/Cisco Prime DCNM, installed_sw/cisco_dcnm_web

Exploit Ease: No known exploits are available

Patch Publication Date: 8/19/2020

Vulnerability Publication Date: 8/19/2020

Reference Information

CVE: CVE-2020-3520

CISCO-SA: cisco-sa-dcnm-infordisc-DOAXVvFV

IAVA: 2020-A-0279

CISCO-BUG-ID: CSCvt86728