Cisco Wireless LAN Controller Software up to 4.x access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.4$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Cisco Wireless LAN Controller Software up to 4.x. This affects an unknown part. The manipulation results in access control. This vulnerability was named CVE-2012-0371. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as very critical, was found in Cisco Wireless LAN Controller Software up to 4.x (Wireless LAN Software). Affected is an unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Cisco Wireless LAN Controller (WLC) devices with software 4.x, 5.x, 6.0, and 7.0 before 7.0.220.4, when CPU-based ACLs are enabled, allow remote attackers to read or modify the configuration via unspecified vectors, aka Bug ID CSCtu56709.

The weakness was presented 02/29/2012 with Cisco as cisco-sa-20120229-wlc as confirmed advisory (Website). The advisory is shared for download at tools.cisco.com. This vulnerability is traded as CVE-2012-0371 since 01/04/2012. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 04/09/2017). The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 4.1m eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (73554), SecurityFocus (BID 52215†) and Vulnerability Center (SBV-34558†). See VDB-60347, VDB-60346 and VDB-60345 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

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Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.4

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Wireless LAN Controller Software 4.1m

Timelineinfo

01/04/2012 🔍
02/29/2012 +56 days 🔍
02/29/2012 +0 days 🔍
02/29/2012 +0 days 🔍
02/29/2012 +0 days 🔍
03/05/2012 +5 days 🔍
03/23/2015 +1113 days 🔍
04/09/2017 +748 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20120229-wlc
Organization: Cisco
Status: Confirmed

CVE: CVE-2012-0371 (🔍)
GCVE (CVE): GCVE-0-2012-0371
GCVE (VulDB): GCVE-100-60348
X-Force: 73554
SecurityFocus: 52215 - Cisco Wireless LAN Controller CVE-2012-0371 Unauthorized Access Security Bypass Vulnerability
Vulnerability Center: 34558 - [cisco-sa-20120229-wlc] Cisco WLC with CPU-Based ACLs Allows Remote Configuration Manipulation, Critical

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 04/09/2017 15:01
Changes: 03/23/2015 16:50 (52), 04/09/2017 15:01 (10)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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