The Cisco Wireless LAN Controller (WLC), Cisco Catalyst 6500 Wireless Services Module…
Priority LOW 29CWE-20Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The Cisco Wireless LAN Controller (WLC), Cisco Catalyst 6500 Wireless Services Module (WiSM), and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.x before 4.2.176.0 and 5.x before 5.2 allow remote attackers to cause a denial of service (web authentication outage or device reload) via unspecified network traffic, as demonstrated by a vulnerability scanner.
Why it matters now
EPSS 0.0078 56th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 15
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:cisco:4400_wireless_lan_controller:4.1:*:*:*:*:*:*:* | 4.1 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:4400_wireless_lan_controller:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:4400_wireless_lan_controller:5.2:*:*:*:*:*:*:* | 5.2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:catalyst_3750_series_integrated_wireless_lan_controller:4.1:*:*:*:*:*:*:* | 4.1 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:catalyst_3750_series_integrated_wireless_lan_controller:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:catalyst_3750_series_integrated_wireless_lan_controller:5.2:*:*:*:*:*:*:* | 5.2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:catalyst_6500_series_integrated_wireless_lan_controller:4.1:*:*:*:*:*:*:* | 4.1 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:catalyst_6500_series_integrated_wireless_lan_controller:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:catalyst_6500_series_integrated_wireless_lan_controller:5.2:*:*:*:*:*:*:* | 5.2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:catalyst_7600_series_wireless_lan_controller:4.1:*:*:*:*:*:*:* | 4.1 | Vulnerable | Cisco |
- cpe:2.3:h:cisco:4400_wireless_lan_controller:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Cisco
- cpe:2.3:h:cisco:4400_wireless_lan_controller:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:4400_wireless_lan_controller:5.2:*:*:*:*:*:*:* Versions 5.2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:catalyst_3750_series_integrated_wireless_lan_controller:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Cisco
- cpe:2.3:h:cisco:catalyst_3750_series_integrated_wireless_lan_controller:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:catalyst_3750_series_integrated_wireless_lan_controller:5.2:*:*:*:*:*:*:* Versions 5.2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:catalyst_6500_series_integrated_wireless_lan_controller:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Cisco
- cpe:2.3:h:cisco:catalyst_6500_series_integrated_wireless_lan_controller:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:catalyst_6500_series_integrated_wireless_lan_controller:5.2:*:*:*:*:*:*:* Versions 5.2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:catalyst_7600_series_wireless_lan_controller:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Cisco
Show 5 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:cisco:catalyst_7600_series_wireless_lan_controller:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:catalyst_7600_series_wireless_lan_controller:5.2:*:*:*:*:*:*:* | 5.2 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.1:*:*:*:*:*:*:* | 4.1 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Cisco |
| cpe:2.3:o:cisco:wireless_lan_controller_software:5.2:*:*:*:*:*:*:* | 5.2 | Vulnerable | Cisco |
- cpe:2.3:h:cisco:catalyst_7600_series_wireless_lan_controller:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:catalyst_7600_series_wireless_lan_controller:5.2:*:*:*:*:*:*:* Versions 5.2 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Cisco
- cpe:2.3:o:cisco:wireless_lan_controller_software:5.2:*:*:*:*:*:*:* Versions 5.2 Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2009-0058
- 2026-10-03 Alias added: GHSA-6hw6-9m3x-6cx9
References
More Cisco 4400 Wireless Lan Controller vulnerabilities
- TI-2013-00954 The HTTP Profiling functionality on Cisco Wireless LAN Controller (WLC) devices with… CVSS 2.0HIGH 9.0
- TI-2012-00344 Cisco Wireless LAN Controller (WLC) devices with software 4.x, 5.x, 6.0, and 7.0 before… CVSS 2.0HIGH 9.3
- TI-2013-00953 Cisco Wireless LAN Controller (WLC) devices with software 7.0 before 7.0.220.0, 7.1… CVSS 2.0HIGH 7.8
- TI-2013-00952 The Wireless Intrusion Prevention System (wIPS) component on Cisco Wireless LAN… CVSS 2.0HIGH 7.8
- TI-2012-00342 Cisco Wireless LAN Controller (WLC) devices with software 6.0 and 7.0 before 7.0.220.0… CVSS 2.0HIGH 7.8
- TI-2009-00057 The Cisco Wireless LAN Controller (WLC), Cisco Catalyst 6500 Wireless Services Module… CVSS 2.0HIGH 7.8
Sources
- CVE-2009-0058 · CVE Program
- CVE-2009-0058 · NVD
- FIRST EPSS
- GHSA-6hw6-9m3x-6cx9 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences