Description
The web-based management interface on Cisco Small Business 220 devices with firmware before 1.0.1.1 allows remote attackers to cause a denial of service (interface outage) via a crafted HTTP request, aka Bug ID CSCuz76238.
References (4)
Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1036724
Vendor Advisory vendor-advisory
x_refsource_cisco
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160831-sps2
Third Party Advisory x_refsource_misc
http://www.synacktiv.com/ressources/advisories_cisco_switch_sg220_dos.pdf
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/92707
Scores
CVSS v3
7.5
EPSS
0.0289
EPSS Percentile
85.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-20
Status
published
Products (3)
cisco/small_business_220_series_smart_plus_switches
1.0.0.17
cisco/small_business_220_series_smart_plus_switches
1.0.0.18
cisco/small_business_220_series_smart_plus_switches
1.0.0.19
Published
Sep 02, 2016
Tracked Since
Feb 18, 2026