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CVE-2013-1103

HIGH · CVSS 7.8EPSS 1.8%EU EUVD

Cisco Wireless LAN Controller (WLC) devices with software 7.0 before 7.0.220.0, 7.1 before 7.1.91.0, and 7.2 before 7.2.103.0 allow remote attackers to cause a denial of service (Access Point reload) via crafted SIP packets, aka Bug ID CSCts87659.

Key facts

CVSS score
7.8 (v2.0)
Severity
HIGH
CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
EPSS score
1.8% (79th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2013-1143)
Published
January 24, 2013
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-1143 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

  • cisco / 2000 wireless lan controller
  • cisco / 2100 wireless lan controller
  • cisco / 2500 wireless lan controller
  • cisco / 4100 wireless lan controller
  • cisco / 4400 wireless lan controller
  • cisco / 5500 wireless lan controller
  • cisco / 7500 wireless lan controller
  • cisco / 8500 wireless lan controller
  • cisco / wireless lan controller software
  • cisco / wireless lan controller software
  • cisco / wireless lan controller software
  • cisco / wireless lan controller software
  • cisco / wireless lan controller software

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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