Cisco Wireless LAN Controller Multiple Vulnerabilities

Medium Nessus Plugin ID 109728

New! Vulnerability Priority Rating (VPR)

Tenable calculates a dynamic VPR for every vulnerability. VPR combines vulnerability information with threat intelligence and machine learning algorithms to predict which vulnerabilities are most likely to be exploited in attacks. Read more about what VPR is and how it's different from CVSS.

VPR Score: 5.9


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: Medium

ID: 109728

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

Version: 1.14

Type: combined

Family: CISCO

Published: 2018/05/11

Updated: 2020/08/20

Dependencies: 70122

Risk Information

Risk Factor: Medium

VPR Score: 5.9

CVSS Score Source: CVE-2018-0226

CVSS v2.0

Base Score: 6

Temporal Score: 4.4

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

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

Vulnerability Information

CPE: cpe:/o:cpe:/h:cisco:wireless_lan_controller

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

Exploit Ease: No known exploits are available

Patch Publication Date: 2018/05/02

Vulnerability Publication Date: 2018/05/02

Reference Information

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

BID: 104080, 104081, 104124