Cisco Wireless LAN Controller Multiple Vulnerabilities

high Nessus Plugin ID 109728
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The remote device is missing a vendor-supplied security patch.


According to its self-reported version, the Cisco Wireless LAN Controller (WLC) is affected by one or more vulnerabilities. Please see the included Cisco BIDs and the Cisco Security Advisory for more information.


Upgrade to the relevant fixed version referenced in Cisco bug ID(s) CSCva68116, CSCvf73890, CSCvg07024, and CSCvf89222.

See Also

Plugin Details

Severity: High

ID: 109728

File Name: cisco-sa-20180502-wlc-mfdos.nasl

Version: 1.14

Type: combined

Family: CISCO

Published: 5/11/2018

Updated: 8/20/2020

Dependencies: cisco_wlc_version.nasl

Risk Information

CVSS Score Source: CVE-2018-0226


Risk Factor: Medium

Score: 5.9


Risk Factor: Medium

Base Score: 6

Temporal Score: 4.4

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

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


Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

Required KB Items: Host/Cisco/WLC/Version, Host/Cisco/WLC/Port

Exploit Ease: No known exploits are available

Patch Publication Date: 5/2/2018

Vulnerability Publication Date: 5/2/2018

Reference Information

CVE: CVE-2018-0226, CVE-2018-0234, CVE-2018-0235, CVE-2018-0252

BID: 104080, 104081, 104124