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Cisco Webex Network Recording Admin Page Privilege Escalation Vulnerability (cisco-sa-20191106-wbs-privilege)

medium Nessus Plugin ID 131428

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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 prior to 39.7.0. It is, therefore, affected by a privilege escalation vulnerability in its Network Recording Admin page due to insufficient access control validation. An authenticated, remote attacker could exploit this, by issuing crafted HTTP requests, to view or delete recordings which they would normally not be permitted to access.

Please see the included Cisco BIDs and Cisco Security Advisory for more 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 ID CSCvq37564

See Also

http://www.nessus.org/u?7b04b331

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvq37564

Plugin Details

Severity: Medium

ID: 131428

File Name: cisco-sa-20191106-wbs-privilege.nasl

Version: 1.5

Type: local

Agent: windows

Family: Windows

Published: 12/3/2019

Updated: 6/29/2021

Configuration: Enable paranoid mode

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 2.5

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 4.8

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

CVSS Score Source: CVE-2019-15960

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

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

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

Vulnerability Information

CPE: cpe:/a:cisco:webex_meetings

Required KB Items: Settings/ParanoidReport, installed_sw/Cisco Webex Meetings

Exploit Ease: No known exploits are available

Patch Publication Date: 11/6/2019

Vulnerability Publication Date: 11/6/2019

Reference Information

CVE: CVE-2019-15960