WellinTech KingAlarm/Event up to 2.0.1 Access Restriction access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in WellinTech KingAlarm and Event up to 2.0.1. This impacts an unknown function of the component Access Restriction. Performing a manipulation results in access control. This vulnerability is known as CVE-2013-2826. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in WellinTech KingAlarm and Event up to 2.0.1. It has been classified as critical. This affects some unknown functionality of the component Access Restriction. 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, and integrity. The summary by CVE is:

WellinTech KingSCADA before 3.1.2, KingAlarm&Event before 3.1, and KingGraphic before 3.1.2 perform authentication on the KAEClientManager console rather than on the server, which allows remote attackers to bypass intended access restrictions and discover credentials via a crafted packet to TCP port 8130.

The weakness was published 01/15/2014 by Andrea Micalizzi with Zero Day Initiative (Website). It is possible to read the advisory at ics-cert.us-cert.gov. This vulnerability is uniquely identified as CVE-2013-2826 since 04/11/2013. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 121720 (WellinTech KingSCADA, KingAlarm Event, and KingGraphic Multiple Vulnerabilities).

Upgrading to version 2.0.2 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (90513), SecurityFocus (BID 64938†) and Vulnerability Center (SBV-43202†). Similar entry is available at VDB-66076. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
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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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: KingAlarm/Event 2.0.2

Timelineinfo

04/11/2013 🔍
01/14/2014 +278 days 🔍
01/14/2014 +0 days 🔍
01/15/2014 +1 days 🔍
01/15/2014 +0 days 🔍
02/10/2014 +26 days 🔍
03/24/2015 +407 days 🔍
05/20/2017 +788 days 🔍

Sourcesinfo

Advisory: ics-cert.us-cert.gov
Researcher: Andrea Micalizzi
Organization: Zero Day Initiative
Status: Not defined

CVE: CVE-2013-2826 (🔍)
GCVE (CVE): GCVE-0-2013-2826
GCVE (VulDB): GCVE-100-66075
X-Force: 90513
SecurityFocus: 64938 - Multiple WellinTech Products Information Disclosure Vulnerability
Vulnerability Center: 43202 - WellinTech KingSCADA KingAlarm\x26Event and KingGraphic Remote Information Disclosure Vulnerability in KAEManageServer, Medium

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 05/20/2017 10:34
Changes: 03/24/2015 15:54 (53), 05/20/2017 10:34 (11)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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