Cisco SD-WAN vManage Software XSS (cisco-sa-vmanxss2-ugJyqxWF)

Low Nessus Plugin ID 143165

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VPR Score: 3

Synopsis

The remote device is missing a vendor-supplied security patch.

Description

According to its self-reported version, Cisco SD-WAN vManage is affected by a cross-site scripting (XSS) vulnerability in the web-based management interface due to not properly validating user-supplied input. An authenticated, remote attacker can exploit this, by convincing a user to click a specially crafted URL, to execute arbitrary script code in a user's browser session.

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

Solution

Upgrade to the relevant fixed version referenced in Cisco bug ID CSCvv42616.

See Also

http://www.nessus.org/u?8aab83ed

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvv42616

Plugin Details

Severity: Low

ID: 143165

File Name: cisco-sa-vmanxss2-ugJyqxWF.nasl

Version: 1.5

Type: local

Family: CISCO

Published: 2020/11/23

Updated: 2020/11/24

Dependencies: 141084

Risk Information

Risk Factor: Low

VPR Score: 3

CVSS Score Source: CVE-2020-3587

CVSS v2.0

Base Score: 3.5

Temporal Score: 2.6

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 6.4

Temporal Score: 5.6

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

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

Vulnerability Information

CPE: cpe:/o:cisco:sd-wan_firmware

Required KB Items: Cisco/Viptela/Version

Exploit Ease: No known exploits are available

Patch Publication Date: 2020/11/04

Vulnerability Publication Date: 2020/11/04

Reference Information

CVE: CVE-2020-3587

CISCO-BUG-ID: CSCvv42616

CISCO-SA: cisco-sa-vmanxss2-ugJyqxWF

IAVA: 2020-A-0509

CWE: 79