← Vulnerability feed

Vulnerability record · CVE-2011-1613 · published 3 May 2011

CVE-2011-1613: Cisco wireless lan controller software vulnerability

Cisco · Wireless Lan Controller Software

Unspecified vulnerability in Cisco Wireless LAN Controller (WLC) software 6.0 before 6.0.200.0, 7.0 before 7.0.98.216, and 7.0.1xx before 7.0.112.0 allows remote attackers to cause a denial of service (device reload) via a sequence of ICMP packets, aka Bug ID CSCth74426.

7.8 CVSS 2.0 High EPSS 10% · top 4.4%
7.8CVSS 2.0 base score
10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References
16 Jun 2026Last modified by NVD

Description

Unspecified vulnerability in Cisco Wireless LAN Controller (WLC) software 6.0 before 6.0.200.0, 7.0 before 7.0.98.216, and 7.0.1xx before 7.0.112.0 allows remote attackers to cause a denial of service (device reload) via a sequence of ICMP packets, aka Bug ID CSCth74426.

AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/44384
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b7950e.shtml Vendor Advisory
http://www.securityfocus.com/bid/47606
http://www.securitytracker.com/id?1025448
http://www.vupen.com/english/advisories/2011/1123
https://exchange.xforce.ibmcloud.com/vulnerabilities/67128
http://secunia.com/advisories/44384
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b7950e.shtml Vendor Advisory
http://www.securityfocus.com/bid/47606
http://www.securitytracker.com/id?1025448
http://www.vupen.com/english/advisories/2011/1123
https://exchange.xforce.ibmcloud.com/vulnerabilities/67128

Track CVE-2011-1613 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2014-0703Cisco wireless lan controller software race condition vulnerabilityCisco Wireless LAN Controller (WLC) devices 7.4 before 7.4.110.0 distribute Aironet IOS software with a race condition in the status of the administr…EPSS 2.0%10.0CVE-2007-2036Cisco wireless lan controller software vulnerabilityThe SNMP implementation in the Cisco Wireless LAN Controller (WLC) before 20070419 uses the default read-only community public, and the default read-…EPSS 2.6%9.8CVE-2016-1363Cisco wireless lan controller software vulnerabilityBuffer overflow in the redirection functionality in Cisco Wireless LAN Controller (WLC) Software 7.2 through 7.4 before 7.4.140.0(MD) and 7.5 through…EPSS 5.6%9.8CVE-2015-6314Cisco wireless lan controller software improper authentication vulnerabilityCisco Wireless LAN Controller (WLC) devices with software 7.6.x, 8.0 before 8.0.121.0, and 8.1 before 8.1.131.0 allow remote attackers to change conf…EPSS 3.0%9.3CVE-2012-0371Cisco wireless lan controller software permissions and access controls vulnerabilityCisco Wireless LAN Controller (WLC) devices with software 4.x, 5.x, 6.0, and 7.0 before 7.0.220.4, when CPU-based ACLs are enabled, allow remote atta…EPSS 1.8%9.0CVE-2013-1105Cisco wireless lan controller software permissions and access controls vulnerabilityCisco Wireless LAN Controller (WLC) devices with software 7.0 before 7.0.235.3, 7.1 and 7.2 before 7.2.111.3, and 7.3 before 7.3.101.0 allow remote a…EPSS 3.1%9.0CVE-2013-1104Cisco 2000 wireless lan controller vulnerabilityThe HTTP Profiling functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.3.101.0 allows remote authenticated users to execute …EPSS 3.7%9.0CVE-2010-2843Cisco wireless lan controller software permissions and access controls vulnerabilityCisco Wireless LAN Controller (WLC) software, possibly 4.2 through 6.0, allows remote authenticated users to bypass intended access restrictions and …EPSS 1.5%

Source: NIST National Vulnerability Database (record CVE-2011-1613), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.