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Unrated severityNVD Advisory· Published Feb 5, 2009· Updated Apr 23, 2026

CVE-2009-0059

CVE-2009-0059

Description

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 5.2.x before 5.2.157.0 allow remote attackers to cause a denial of service (device reload) via a web authentication (aka WebAuth) session that includes a malformed POST request to login.html.

Affected products

15
  • Cisco Systems, Inc./4400 Wireless Lan Controller3 versions
    cpe:2.3:h:cisco:4400_wireless_lan_controller:4.1:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:h:cisco:4400_wireless_lan_controller:4.1:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:4400_wireless_lan_controller:4.2:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:4400_wireless_lan_controller:5.2:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Catalyst 3750 Series Integrated Wireless Lan Controller3 versions
    cpe:2.3:h:cisco:catalyst_3750_series_integrated_wireless_lan_controller:4.1:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:h:cisco:catalyst_3750_series_integrated_wireless_lan_controller:4.1:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:catalyst_3750_series_integrated_wireless_lan_controller:4.2:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:catalyst_3750_series_integrated_wireless_lan_controller:5.2:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Catalyst 6500 Series Integrated Wireless Lan Controller3 versions
    cpe:2.3:h:cisco:catalyst_6500_series_integrated_wireless_lan_controller:4.1:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:h:cisco:catalyst_6500_series_integrated_wireless_lan_controller:4.1:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:catalyst_6500_series_integrated_wireless_lan_controller:4.2:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:catalyst_6500_series_integrated_wireless_lan_controller:5.2:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Catalyst 7600 Series Wireless Lan Controller3 versions
    cpe:2.3:h:cisco:catalyst_7600_series_wireless_lan_controller:4.1:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:h:cisco:catalyst_7600_series_wireless_lan_controller:4.1:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:catalyst_7600_series_wireless_lan_controller:4.2:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:catalyst_7600_series_wireless_lan_controller:5.2:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Wireless Lan Controller Software3 versions
    cpe:2.3:o:cisco:wireless_lan_controller_software:4.1:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:cisco:wireless_lan_controller_software:4.1:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:wireless_lan_controller_software:4.2:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:wireless_lan_controller_software:5.2:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

4

News mentions

0

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