CVE-2013-1103

highpriority · track · 32EPSS 0.018 · 79 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.82% (79th) EPSS

CVSS 7.8 · high

Is it mine?

14 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.6–7.8

v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 10 · impact 6.9

v2.06.6mediumAV:N/AC:L/Au:N/C:N/I:N/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-400USLLM-inferredCWE-476USLLM-inferred

affected products (14)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
cisco 2000 wireless lan controllerall versionsnvdUScpe:2.3:h:cisco:2000_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 2100 wireless lan controllerall versionsnvdUScpe:2.3:h:cisco:2100_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 2500 wireless lan controllerall versionsnvdUScpe:2.3:h:cisco:2500_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 4100 wireless lan controllerall versionsnvdUScpe:2.3:h:cisco:4100_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 4400 wireless lan controllerall versionsnvdUScpe:2.3:h:cisco:4400_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 5500 wireless lan controllerall versionsnvdUScpe:2.3:h:cisco:5500_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 7500 wireless lan controllerall versionsnvdUScpe:2.3:h:cisco:7500_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco 8500 wireless lan controllerall versionsnvdUScpe:2.3:h:cisco:8500_wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 7.0nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 7.0.98.0nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 7.1nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 7.2nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 7.3nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2013-01-24modified 2026-06-16

references (12)

External citations — patches, advisories, analysis.

scry

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