Is CVE-2013-3474 being actively exploited?

CVE-2013-3474 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-3474?

CVE-2013-3474 has a CVSS 2.0 base score of 6.3 (MEDIUM).

CVE-2013-3474

MEDIUM · CVSS 6.3EPSS 1.2%EU EUVD

The Web Administrator Interface on Cisco Wireless LAN Controller (WLC) devices allows remote authenticated users to cause a denial of service (device crash) by leveraging membership in the Full Manager managers group, Read Only managers group, or Lobby Ambassador managers group, and sending a request that (1) lacks a parameter value or (2) contains a malformed parameter value, aka Bug IDs CSCuh14313, CSCuh14159, CSCuh14368, and CSCuh14436.

Key facts

CVSS score: 6.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:S/C:N/I:N/A:C
Weakness (CWE): CWE-119
EPSS score: 1.2% (69th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-3409)
Published: August 30, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-3409 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

cisco / wireless lan controller

References

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

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