CVE-2009-2861

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Over-the-Air Provisioning (OTAP) functionality on Cisco Aironet Lightweight Access Point 1100 and 1200 devices does not properly implement access-point association, which allows remote attackers to spoof a controller and cause a denial of service (service outage) via crafted remote radio management (RRM) packets, aka "SkyJack" or Bug ID CSCtb56664.

La funcionalidad Over-the-Air Provisioning (OTAP) en dispositivos Cisco Aironet Lightweight Access Point 1100 y 1200 no implementan apropiadamente la asociación al punto de acceso, lo que permite a los atacantes remoto suplantar un controlador y causar una denegación de servicio (parada de servicio) a través de una gestión de paquetes de radio remota (RRM) manipulados, también conocidos como "SkyJack" o Bug ID CSCtb56664.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Adjacent

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-08-19 CVE Reserved
2009-08-27 CVE Published
2024-09-17 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (6)

URL	Tag	Source
http://securitytracker.com/id?1022774	Vdb Entry
http://www.airmagnet.com/assets/AM_Technote_SkyJack_082509.pdf	X_refsource_misc
http://www.airmagnet.com/news/press_releases/2009/08252009.php	X_refsource_misc
http://www.securityfocus.com/bid/36145	Vdb Entry

URL	Date	SRC

URL	Date	SRC
http://tools.cisco.com/security/center/viewAlert.x?alertId=18919	2009-08-28

URL	Date	SRC
http://www.vupen.com/english/advisories/2009/2419	2009-08-28

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"		Aironet Ap1100 Search vendor "Cisco" for product "Aironet Ap1100"				*		-		Affected
Cisco Search vendor "Cisco"		Aironet Ap1200 Search vendor "Cisco" for product "Aironet Ap1200"				*		-		Affected