Microsoft Exchange Server cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Microsoft Exchange Server. The affected element is an unknown function. The manipulation results in cross site scripting. This vulnerability is known as CVE-2014-6326. It is possible to launch the attack remotely. No exploit is available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Microsoft Exchange Server (Groupware Software) (affected version unknown). Affected is an unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. CVE summarizes:

Cross-site scripting (XSS) vulnerability in Microsoft Exchange Server 2013 SP1 and Cumulative Update 6 allows remote attackers to inject arbitrary web script or HTML via a crafted URL, aka "OWA XSS Vulnerability," a different vulnerability than CVE-2014-6325.

The weakness was published 12/10/2014 with Microsoft as MS14-075 as confirmed bulletin (Technet). The advisory is shared for download at technet.microsoft.com. This vulnerability is traded as CVE-2014-6326. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

The vulnerability scanner Nessus provides a plugin with the ID 79827 (MS14-075: Vulnerabilities in Microsoft Exchange Server Could Allow Elevation of Privilege (3009712)), 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 74274 (Microsoft Exchange Server Elevation of Privilege Vulnerabilities (MS14-075)).

Applying the patch MS14-075 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 Tenable (79827), SecurityFocus (BID 71441†) and Vulnerability Center (SBV-47505†). Similar entries are available at VDB-68416, VDB-68417 and VDB-73199. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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: 79827
Nessus Name: MS14-075: Vulnerabilities in Microsoft Exchange Server Could Allow Elevation of Privilege (3009712)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 800166
OpenVAS Name: Microsoft Exchange Server Multiple Vulnerabilities (3009712)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: MS14-075

Timelineinfo

09/11/2014 🔍
12/09/2014 +89 days 🔍
12/09/2014 +0 days 🔍
12/10/2014 +1 days 🔍
12/10/2014 +0 days 🔍
12/10/2014 +0 days 🔍
03/27/2015 +107 days 🔍
04/07/2022 +2568 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS14-075
Organization: Microsoft
Status: Confirmed

CVE: CVE-2014-6326 (🔍)
GCVE (CVE): GCVE-0-2014-6326
GCVE (VulDB): GCVE-100-73200

OVAL: 🔍

SecurityFocus: 71441 - Microsoft Exchange Server Outlook Web Access CVE-2014-6326 Cross Site Scripting Vulnerability
Vulnerability Center: 47505 - [MS14-075] Microsoft Exchange Server Remote Host Privilege via XSS - CVE-2014-6326, Critical

See also: 🔍

Entryinfo

Created: 03/27/2015 14:56
Updated: 04/07/2022 17:49
Changes: 03/27/2015 14:56 (69), 06/14/2017 19:12 (3), 04/07/2022 17:41 (3), 04/07/2022 17:49 (1)
Complete: 🔍
Cache ID: 216:64D:103

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