Microsoft Forefront Unified Access Gateway 2010 input validation

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Microsoft Forefront Unified Access Gateway 2010. It has been classified as critical. This vulnerability affects unknown code. The manipulation leads to input validation. This vulnerability is traded as CVE-2012-0146. There is no exploit available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability was found in Microsoft Forefront Unified Access Gateway 2010. It has been rated as critical. This issue affects an unknown code block. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, and integrity. The summary by CVE is:

Open redirect vulnerability in Microsoft Forefront Unified Access Gateway (UAG) 2010 SP1 and SP1 Update 1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a crafted URL, aka "UAG Blind HTTP Redirect Vulnerability."

The weakness was shared 04/10/2012 with Microsoft as MS12-026 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. The identification of this vulnerability is CVE-2012-0146 since 12/13/2011. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 58658 (MS12-026: Vulnerabilities in Forefront Unified Access Gateway (UAG) Could Allow Information Disclosure (2663860)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins. The commercial vulnerability scanner Qualys is able to test this issue with plugin 90790 (Microsoft Forefront Unified Access Gateway Information Disclosure Vulnerability (MS12-026)).

Applying the patch MS12-026 is able to eliminate this problem. The bugfix is ready for download at technet.microsoft.com.

The vulnerability is also documented in the databases at X-Force (74367), Tenable (58658), SecurityFocus (BID 52903†), OSVDB (81131†) and Secunia (SA48787†). The entry VDB-60570 is related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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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

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 58658
Nessus Name: MS12-026: Vulnerabilities in Forefront Unified Access Gateway (UAG) Could Allow Information Disclosure (2663860)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 903018
OpenVAS Name: MS Forefront Unified Access Gateway Information Disclosure Vulnerability (2663860)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: MS12-026

Timelineinfo

12/13/2011 🔍
04/10/2012 +119 days 🔍
04/10/2012 +0 days 🔍
04/10/2012 +0 days 🔍
04/10/2012 +0 days 🔍
04/10/2012 +0 days 🔍
04/11/2012 +1 days 🔍
04/11/2012 +0 days 🔍
03/23/2015 +1076 days 🔍
12/01/2021 +2445 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS12-026
Organization: Microsoft
Status: Confirmed

CVE: CVE-2012-0146 (🔍)
GCVE (CVE): GCVE-0-2012-0146
GCVE (VulDB): GCVE-100-60569

OVAL: 🔍
IAVM: 🔍

X-Force: 74367
SecurityFocus: 52903 - Microsoft Forefront Unified Access Gateway URI Open Redirection Vulnerability
Secunia: 48787
OSVDB: 81131
SecurityTracker: 1026909 - Microsoft Forefront Unified Access Gateway Bugs Let Remote Users Obtain Potentially Sensitive Information and Conduct Browser Redirection Attacks
Vulnerability Center: 34841 - [MS12-026] Microsoft Forefront Unified Access Gateway Blind HTTP Redirect Vulnerability, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 12/01/2021 05:32
Changes: 03/23/2015 16:50 (69), 04/11/2017 10:36 (15), 12/01/2021 05:32 (3)
Complete: 🔍
Cache ID: 216::103

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

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