Detections
Analytics

Cisco Webex Meetings User Email Address Information Disclosure (cisco-sa-webex-mAkmV4qc)

medium Nessus Plugin ID 139575

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Synopsis

The remote device is missing a vendor-supplied security patch

Description

According to its self-reported version, Cisco Webex Meetings is affected by an information disclosure vulnerability due to improper access restrictions on users who are added within user contacts. An authenticated, remote attacker with a legitimate user account can exploit this, by sending specially crafted requests to the Webex Meetings site, in order to access sensitive information.

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 CSCvu40725

See Also

http://www.nessus.org/u?e21ac8e8

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvu40725

Plugin Details

Severity: Medium

ID: 139575

File Name: cisco-sa-webex-mAkmV4qc.nasl

Version: 1.5

Type: local

Agent: windows

Family: Windows

Published: 8/14/2020

Updated: 10/23/2024

Configuration: Enable thorough checks

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 1.6

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

CVSS Score Source: CVE-2020-3472

CVSS v3

Risk Factor: Medium

Base Score: 5

Temporal Score: 4.4

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

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

Vulnerability Information

CPE: cpe:/a:cisco:webex_meetings

Required KB Items: installed_sw/Cisco Webex Meetings

Exploit Ease: No known exploits are available

Patch Publication Date: 8/5/2020

Vulnerability Publication Date: 8/5/2020

Reference Information

CVE: CVE-2020-3472

CWE: 200

CISCO-SA: cisco-sa-webex-mAkmV4qc

IAVA: 2020-A-0273

CISCO-BUG-ID: CSCvu40725