CVE-2013-6699

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2013-11-22 · updated 2026-06-17
Weakness: CWE-119

Description

The Control and Provisioning of Wireless Access Points (CAPWAP) protocol implementation on Cisco Wireless LAN Controller (WLC) devices allows remote attackers to cause a denial of service via a crafted CAPWAP packet that triggers a buffer over-read, aka Bug ID CSCuh81880.

Affected products

Cisco Wireless Lan Controller: all versions

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6699
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6699

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