Cisco Wireless LAN Controller up to 7.0.241/7.4.122/7.6.120 Web Administration Interface input validation

CVSS Meta Temp Score
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CTI Interest Score
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3.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco Wireless LAN Controller up to 7.0.241/7.4.122/7.6.120. It has been classified as problematic. This issue affects some unknown processing of the component Web Administration Interface. This manipulation causes input validation. The identification of this vulnerability is CVE-2015-0726. There is no exploit available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability was found in Cisco Wireless LAN Controller up to 7.0.241/7.4.122/7.6.120 (Wireless LAN Software). It has been declared as problematic. Affected by this vulnerability is an unknown code block of the component Web Administration Interface. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect availability. The summary by CVE is:

The web administration interface on Cisco Wireless LAN Controller (WLC) devices before 7.0.241, 7.1.x through 7.4.x before 7.4.122, and 7.5.x and 7.6.x before 7.6.120 allows remote authenticated users to cause a denial of service (device crash) via unspecified parameters, aka Bug IDs CSCum65159 and CSCum65252.

The weakness was shared 05/16/2015 with Cisco as CSCum65159 / CSCum65252 as confirmed advisory (Website). The advisory is shared at tools.cisco.com. This vulnerability is known as CVE-2015-0726 since 01/07/2015. The exploitation appears to be easy. The attack can be launched remotely. The requirement for exploitation is a single authentication. Neither technical details nor an exploit are publicly available.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the databases at X-Force (103142), SecurityFocus (BID 74641†), SecurityTracker (ID 1032327†) and Vulnerability Center (SBV-52456†). Several companies clearly confirm that VulDB is the primary source for best 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: 4.3
VulDB Meta Temp Score: 3.8

VulDB Base Score: 4.3
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/07/2015 🔍
05/13/2015 +126 days 🔍
05/13/2015 +0 days 🔍
05/14/2015 +1 days 🔍
05/16/2015 +2 days 🔍
05/16/2015 +0 days 🔍
05/17/2015 +1 days 🔍
09/07/2015 +113 days 🔍
12/03/2017 +818 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCum65159 / CSCum65252
Organization: Cisco
Status: Confirmed

CVE: CVE-2015-0726 (🔍)
GCVE (CVE): GCVE-0-2015-0726
GCVE (VulDB): GCVE-100-75409
X-Force: 103142 - Cisco Wireless LAN Controller denial of service
SecurityFocus: 74641 - Cisco Wireless LAN Controller CVE-2015-0726 Denial of Service Vulnerability
SecurityTracker: 1032327
Vulnerability Center: 52456 - Cisco Wireless LAN Controller (WLC) Remote DoS Vulnerability - CVE-2015-0726, Medium

Entryinfo

Created: 05/17/2015 09:52
Updated: 12/03/2017 15:23
Changes: 05/17/2015 09:52 (65), 12/03/2017 15:23 (3)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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