Detections
Analytics

Cisco Webex Meetings Client Software Logging Information Disclosure Vulnerability (cisco-sa-webex-8fpBnKOz)

medium Nessus Plugin ID 150502

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Synopsis

The remote device is missing a vendor-supplied security patch (cisco-sa-webex-8fpBnKOz)

Description

According to its self-reported version, Cisco Webex Meetings is affected by a information disclosure vulnerability.
This vulnerability is due to insufficient protection of sensitive participant information. An unauthenticated, remote attacker could exploit this vulnerability by browsing the Webex roster. A successful exploit could allow the attacker to gain access to files containing the logged details.

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 CSCvx88066

See Also

http://www.nessus.org/u?96d2ea8b

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvx88066

Plugin Details

Severity: Medium

ID: 150502

File Name: cisco-sa-webex-8fpBnKOz.nasl

Version: 1.3

Type: local

Agent: windows

Family: Misc.

Published: 6/10/2021

Updated: 10/25/2021

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-2021-1544

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:webex_meetings

Required KB Items: installed_sw/Cisco Webex Meetings

Exploit Ease: No known exploits are available

Patch Publication Date: 6/2/2021

Vulnerability Publication Date: 6/2/2021

Reference Information

CVE: CVE-2021-1544

CWE: 497

CISCO-SA: cisco-sa-webex-8fpBnKOz

IAVA: 2021-A-0282

CISCO-BUG-ID: CSCvx88066