CVE-2011-1613

Unspecified vulnerability in Cisco Wireless LAN Controller (WLC) software 6.0 before 6.0.200.0, 7...

7.8 HighPublic exploit

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.

Exploit likelihood

10.4%Up 3.6 points since Feb 4, 2022

What each source reports

NVD Score used 7.8

Record: CVE-2011-1613
CVSS 2.0: 7.8 HighAV:N/AC:L/Au:N/C:N/I:N/A:C
Updated: 2026-11-02

CVE List No score

Record: CVE-2011-1613
Updated: 2026-11-02

EUVDEUVD-2011-1613 No score

Record: EUVD-2011-1613
Updated: 2026-11-03

GitHub AdvisoriesGHSA-x7g8-6gcg-3rxc No score

Unspecified vulnerability in Cisco Wireless LAN Controller (WLC) software 6.0 before 6.0.200.0, 7...

Record: GHSA-x7g8-6gcg-3rxc
Updated: 2026-11-02

Affected products

cisco wireless lan controller software

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	Cisco DPC2100 - Denial of Service	2012-09-26

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2011-1613 is a high vulnerability (CVSS 7.8) in Cisco Wireless Lan Controller Software, published May 3, 2011. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 10.4%, the 95th percentile. No source names a fixed version.