Microsoft SharePoint 2010/2003/2007/2.0/3.0 Workflow input validation

CVSS Meta Temp Score
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CTI Interest Score
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8.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Microsoft SharePoint 2010/2003/2007/2.0/3.0. This affects an unknown function of the component Workflow Handler. This manipulation causes input validation. The identification of this vulnerability is CVE-2013-1330. There is no exploit available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability was found in Microsoft SharePoint 2010/2003/2007/2.0/3.0 (Groupware Software). It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component Workflow Handler. 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 confidentiality, integrity, and availability. The summary by CVE is:

The default configuration of Microsoft SharePoint Portal Server 2003 SP3, SharePoint Server 2007 SP3 and 2010 SP1 and SP2, and Office Web Apps 2010 does not set the EnableViewStateMac attribute, which allows remote attackers to execute arbitrary code by leveraging an unassigned workflow, aka "MAC Disabled Vulnerability."

The weakness was shared 09/10/2013 by Alexandre Herzog with Compass Security Network Computing (CSNC) as MS13-067 as confirmed bulletin (Microsoft Technet). The advisory is shared at technet.microsoft.com. The vendor cooperated in the coordination of the public release. This vulnerability is known as CVE-2013-1330 since 01/12/2013. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 71320 (MS13-105: Vulnerabilities in Microsoft Exchange Server Could Allow Remote Code Execution (2915705)), 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 74271 (Microsoft Exchange Server Remote Code Execution Vulnerability (MS13-105)).

Applying the patch MS13-067 is able to eliminate this problem. The bugfix is ready for download at technet.microsoft.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (86690), Tenable (71320), SecurityFocus (BID 62221†), OSVDB (97118†) and Secunia (SA54741†). The entries VDB-10230, VDB-10231, VDB-10232 and VDB-10233 are related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Affected

  • Office Web Apps 2010 SP1/SP2
  • SharePoint Foundation 2010 SP1/SP2
  • SharePoint Services 2.0 SP0
  • SharePoint Services 3.0 SP3
  • SharePoint Portal Server 2007 SP3
  • SharePoint Portal Server 2003 SP3

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
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CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 8.7

VulDB Base Score: 10.0
VulDB Temp Score: 8.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
Download: 🔍

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Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 71320
Nessus Name: MS13-105: Vulnerabilities in Microsoft Exchange Server Could Allow Remote Code Execution (2915705)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 903418
OpenVAS Name: MS Exchange Server Remote Code Execution Vulnerabilities (2915705)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Patch: MS13-067
McAfee IPS Version: 🔍

PaloAlto IPS: 🔍
Fortigate IPS: 🔍

Timelineinfo

01/12/2013 🔍
09/10/2013 +241 days 🔍
09/10/2013 +0 days 🔍
09/10/2013 +0 days 🔍
09/10/2013 +0 days 🔍
09/10/2013 +0 days 🔍
09/10/2013 +0 days 🔍
09/11/2013 +1 days 🔍
09/11/2013 +0 days 🔍
09/12/2013 +1 days 🔍
12/11/2013 +90 days 🔍
05/24/2021 +2721 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS13-067
Researcher: Alexandre Herzog
Organization: Compass Security Network Computing (CSNC)
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2013-1330 (🔍)
GCVE (CVE): GCVE-0-2013-1330
GCVE (VulDB): GCVE-100-10249

OVAL: 🔍
IAVM: 🔍

X-Force: 86690 - Microsoft SharePoint Server code execution, High Risk
SecurityFocus: 62221 - Microsoft SharePoint CVE-2013-1330 Remote Code Execution Vulnerability
Secunia: 54741 - Microsoft SharePoint Multiple Vulnerabilities, Highly Critical
OSVDB: 97118
SecurityTracker: 1029007 - Microsoft SharePoint Flaws Let Remote Users Deny Service, Execute Arbitrary Code, and Conduct Cross-Site Scripting Attacks
Vulnerability Center: 41432 - [MS13-067, MS13-105] Microsoft SharePoint Server and Exchange Server Remote Code Execution Vulnerability due to MAC Disabled - CVE-2013-1330, Critical

See also: 🔍

Entryinfo

Created: 09/12/2013 18:41
Updated: 05/24/2021 14:54
Changes: 09/12/2013 18:41 (96), 05/11/2017 08:34 (5), 05/24/2021 14:54 (4)
Complete: 🔍
Committer:
Cache ID: 216:1AD:103

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