Microsoft Forefront Unified Access Gateway information disclosure
| ms-forefront-uag-info-disclosure (74368) |  Low Risk |
Description:
Microsoft Forefront Unified Access Gateway could allow a remote attacker to obtain sensitive information. By sending a specially-crafted HTTPS query to the UAG server, an attacker could exploit this vulnerability to gain access to restricted resources and other sensitive information.
*CVSS:
| Base Score: | 5 |
| Access Vector: | Network |
| Access Complexity: | Low |
| Authentication: | None |
| Confidentiality Impact: | Partial |
| Integrity Impact: | None |
| Availability Impact: | None |
| Temporal Score: | 3.7 |
| Exploitability: | Unproven |
| Remediation Level: | Official-Fix |
| Report Confidence: | Confirmed |
Consequences:
Informational
Remedy:
Apply the appropriate patch for your system, as listed in Microsoft Security Bulletin MS12-026. See References.
References:
- Microsoft Security Bulletin MS12-026: Vulnerabilities in Forefront Unified Access Gateway (UAG) Could Allow Information Disclosure (2663860).
- BID-52909: Microsoft Forefront Unified Access Gateway Information Disclosure Vulnerability
- CVE-2012-0147: Microsoft Forefront Unified Access Gateway (UAG) 2010 SP1 and SP1 Update 1 does not properly configure the default web site, which allows remote attackers to obtain sensitive information via a crafted HTTPS request, aka Unfiltered Access to UAG Default Website Vulnerability.
- OSVDB ID: 81132: Microsoft Forefront Unified Access Gateway Default Website Configuration External Network Information Disclosure
- SA48787: Microsoft Forefront Unified Access Gateway Two Vulnerabilities
Platforms Affected:
- Microsoft Forefront Unified Access Gateway 2010 SP1 Update 1
- Microsoft Forefront Unified Access Gateway 2010 SP1
Reported:
Apr 10, 2012
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.
For corrections or additions please email ignore thisxforceignore this@ignore thisus.ignore thisibm.comignore this
* According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.