Microsoft Office Compatibility Pack 2007 code injection

CVSS Meta Temp Score
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CTI Interest Score
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10.0$5k-$25k0.00

A vulnerability was found in Microsoft Office Compatibility Pack 2007 (Office Suite Software) and classified as very critical. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Microsoft Office Word 2002 SP3, 2003 SP3, and 2007 SP2; Microsoft Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Office Word Viewer; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2 do not properly handle unspecified properties in rich text data, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted RTF document, aka "Word RTF Parsing Engine Memory Corruption Vulnerability."

The issue has been introduced in 01/30/2007. The weakness was published 08/11/2010 by iDefense Labs with VeriSign iDefense Labs (Website). The advisory is shared for download at us-cert.gov. This vulnerability is handled as CVE-2010-1901. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/22/2021). The MITRE ATT&CK project declares the attack technique as T1059.

The vulnerability was handled as a non-public zero-day exploit for at least 1289 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 50067 (MS10-056 / MS10-057: Vulnerabilities in Microsoft Office Could Allow Remote Code Execution (2269638 / 2269707) (Mac OS X)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 110129 (Microsoft Office Word Remote Code Execution Vulnerability (MS10-056)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 10115.

The vulnerability is also documented in the databases at X-Force (60734) and Tenable (50067). Similar entries are available at 54342, 54341, 54335 and 54334.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

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CVSSv3info

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

VulDB Base Score: 10.0
VulDB Temp Score: 10.0
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CVSSv2info

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Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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Nessus ID: 50067
Nessus Name: MS10-056 / MS10-057: Vulnerabilities in Microsoft Office Could Allow Remote Code Execution (2269638 / 2269707) (Mac OS X)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 902228
OpenVAS Name: Microsoft Office Word Remote Code Execution Vulnerabilities (2269638)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Saint ID: exploit_info/ms_office_word_rtf_parsing
Saint Name: Microsoft Office Word RTF Parsing Engine Memory Corruption

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
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Timelineinfo

01/30/2007 🔍
05/11/2010 +1196 days 🔍
08/10/2010 +91 days 🔍
08/10/2010 +0 days 🔍
08/11/2010 +1 days 🔍
08/11/2010 +0 days 🔍
08/11/2010 +0 days 🔍
03/19/2015 +1681 days 🔍
09/22/2021 +2379 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: us-cert.gov
Researcher: iDefense Labs
Organization: VeriSign iDefense Labs
Status: Not defined

CVE: CVE-2010-1901 (🔍)
OVAL: 🔍

X-Force: 60734
Vulnerability Center: 26787 - [MS10-056] Microsoft Word Remote Code Execution Vulnerability via a Crafted Word File, Medium
SecurityFocus: 42132 - Microsoft Word Record RTF Parsing Engine Remote Memory Corruption Vulnerability

See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/22/2021 04:35
Changes: 03/19/2015 14:37 (69), 03/02/2017 11:26 (12), 09/22/2021 04:23 (3), 09/22/2021 04:35 (1)
Complete: 🔍

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