CVE-2016-9194

mediumpriority · track · 26EPSS 0.008 · 56 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.78% (56th) EPSS

CVSS 6.1 · medium

Is it mine?

54 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

A vulnerability in 802.11 Wireless Multimedia Extensions (WME) action frame processing in Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. The vulnerability is due to incomplete input validation of the 802.11 WME packet header. An attacker could exploit this vulnerability by sending malformed 802.11 WME frames to a targeted device. A successful exploit could allow the attacker to cause the WLC to reload unexpectedly. The fixed versions are 8.0.140.0, 8.2.130.0, and 8.3.111.0. Cisco Bug IDs: CSCva86353.

cvss

Technical severity, 0–10. One row per scoring source.

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.06.1mediumAV:A/AC:L/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 6.5 · impact 6.9

v3.06.5mediumCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.06mediumCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-399USprimary

affected products (54)

Products and version ranges known to be affected.

n/a Cisco Wireless LAN Controller≤ Cisco Wireless LAN Controllerenisa_euvdEU
cisco wireless lan controller= 5.2.157.0nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 5.2.169.0nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 6.0_basenvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.0_basenvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.1_basenvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.2_basenvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.3.101.0nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.3.103.8nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.3.112nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.3_basenvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.4.1.1nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.4.100nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.4.100.60nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.4.110.0nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.4.121.0nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.4_basenvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.5.102.0nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.5.102.11nvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller= 7.5_basenvdUScpe:2.3:a:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*

showing 20 of 54

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2017-04-06modified 2026-06-17

related (3,726)

Related entries.

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+3721 more

references (7)

External citations — patches, advisories, analysis.

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