Cisco SD-WAN vManage Software Information Disclosure (cisco-sa-sdwan-vmaninfdis3-OvdR6uu8)

medium Nessus Plugin ID 149362
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote device is missing a vendor-supplied security patch

Description

According to its self-reported version, Cisco SD-WAN vManage Software is affected by an information disclosure vulnerability in the cluster management interface. An unauthenticated, remote attacker can exploit this, by sending a crafted request, in order to disclose information.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to the relevant fixed version referenced in Cisco bug IDs CSCvu28438, CSCvu28450

See Also

http://www.nessus.org/u?a4bf938e

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvu28438

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvu28450

Plugin Details

Severity: Medium

ID: 149362

File Name: cisco-sa-sdwan-vmaninfdis3-OvdR6uu8.nasl

Version: 1.3

Type: local

Family: CISCO

Published: 5/10/2021

Updated: 5/10/2021

Dependencies: cisco_vedge_detect.nbin

Risk Information

CVSS Score Source: CVE-2021-1234

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

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

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

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

Temporal Vector: 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: 5/5/2021

Vulnerability Publication Date: 5/5/2021

Reference Information

CVE: CVE-2021-1234