Executive Summary

Informations
Name CVE-2011-1980 First vendor Publication 2011-09-15
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 9.3 Attack Range Network
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
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Detail

Untrusted search path vulnerability in Microsoft Office 2003 SP3 and 2007 SP2 allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .doc, .ppt, or .xls file, aka "Office Component Insecure Library Loading Vulnerability."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1980

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:12694
 
Oval ID: oval:org.mitre.oval:def:12694
Title: Office Component Insecure Library Loading Vulnerability
Description: Untrusted search path vulnerability in Microsoft Office 2003 SP3 and 2007 SP2 allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .doc, .ppt, or .xls file, aka "Office Component Insecure Library Loading Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2011-1980
 Version: 5
Platform(s): Microsoft Windows XP
Microsoft Windows Server 2003
Microsoft Windows Vista
Microsoft Windows Server 2008
Microsoft Windows 7
 Product(s): Microsoft Office 2003
Microsoft Office 2007
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2

OpenVAS Exploits

Date Description
2011-09-14 Name : Microsoft Office Remote Code Execution Vulnerabilites (2587634)
File : nvt/secpod_ms11-073.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
75379 Microsoft Office MSO.dll Path Subversion Arbitrary DLL Injection Code Execution

Microsoft Office is prone to a flaw in the way it loads dynamic-link libraries (DLL). The program uses a fixed path to look for specific files or libraries. This path includes directories that may not be trusted or under user control. By placing a custom version of the file or library in the path, the program will load it before the legitimate version. This allows an attacker to inject custom code that will be run with the privilege of the program or user executing the program. This can be done by tricking a user into opening a .PPT file from the local file system or a USB drive in some cases. This attack can be leveraged remotely in some cases by placing the malicious file or library on a network share or extracted archive downloaded from a remote source.

Information Assurance Vulnerability Management (IAVM)

Date Description
2011-09-15 IAVM : 2011-A-0125 - Multiple Vulnerabilities in Microsoft Office
Severity : Category II - VMSKEY : V0030246

Snort® IPS/IDS

Date Description
2014-01-10 Microsoft product fputlsat.dll dll-load exploit attempt
RuleID : 21310 - Revision : 7 - Type : OS-WINDOWS
2014-01-10 Microsoft product request for fputlsat.dll over SMB attempt
RuleID : 21309 - Revision : 7 - Type : OS-WINDOWS
2014-01-10 Microsoft Office BpscBulletProof uninitialized pointer dereference attempt
RuleID : 20129 - Revision : 9 - Type : FILE-OFFICE
2014-01-10 Microsoft product .dll dll-load exploit attempt
RuleID : 18495 - Revision : 21 - Type : OS-WINDOWS
2014-01-10 Microsoft product .dll dll-load exploit attempt
RuleID : 18494 - Revision : 25 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

Date Description
2011-09-14 Name : The remote Windows host is affected by a code execution vulnerability.
File : smb_nt_ms11-071.nasl - Type : ACT_GATHER_INFO
2011-09-14 Name : Arbitrary code can be executed on the remote host through Microsoft Office.
File : smb_nt_ms11-073.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://www.us-cert.gov/cas/techalerts/TA11-256A.html
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11...
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
Source Url

Alert History

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Date Informations
2024-11-28 23:04:14
  • Multiple Updates
2024-11-28 12:25:45
  • Multiple Updates
2021-05-04 12:14:31
  • Multiple Updates
2021-04-22 01:15:48
  • Multiple Updates
2020-05-23 00:28:33
  • Multiple Updates
2018-10-13 05:18:32
  • Multiple Updates
2017-09-19 09:24:27
  • Multiple Updates
2016-04-26 20:46:17
  • Multiple Updates
2014-02-17 11:02:31
  • Multiple Updates
2014-01-19 21:27:50
  • Multiple Updates
2013-11-11 12:39:24
  • Multiple Updates
2013-05-10 23:00:55
  • Multiple Updates