Microsoft Office 2003 SP3 code injection

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.7$0-$5k0.00

A vulnerability was found in Microsoft Office 2003 SP3 (Office Suite Software). It has been classified as critical. Affected is an unknown code. The manipulation with an unknown input leads to a code injection vulnerability. CWE is classifying the issue as CWE-94. The software 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. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 12/13/2011 by Will Dormann with CERT/CC as MS11-091 as confirmed bulletin (Technet). The advisory is available at technet.microsoft.com. The public release has been coordinated with the vendor. This vulnerability is traded as CVE-2011-3411 since 09/09/2011. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are unknown but a private exploit is available. This vulnerability is assigned to T1059 by the MITRE ATT&CK project.

The vulnerability scanner Nessus provides a plugin with the ID 57277 (MS11-091: Vulnerabilities in Microsoft Publisher Could Allow Remote Code Execution (2607702)), 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 110161 (Microsoft Office Publisher Remote Code Execution Vulnerability (MS11-091)).

Applying the patch MS11-091 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. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 11925.

The vulnerability is also documented in the databases at SecurityTracker (ID 1026414), Vulnerability Center (SBV-34019) and Tenable (57277). Further details are available at computerworld.com. Similar entries are available at 4466, 4469, 4474 and 4480.

Productinfo

Type

Vendor

Name

License

  • commercial

CPE 2.3info

CPE 2.2info

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

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
ATT&CK: T1059

Local: No
Remote: Yes

Availability: 🔍
Access: Private
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Dayunlockunlockunlockunlock
Todayunlockunlockunlockunlock

Nessus ID: 57277
Nessus Name: MS11-091: Vulnerabilities in Microsoft Publisher Could Allow Remote Code Execution (2607702)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 902493
OpenVAS Name: Microsoft Publisher Remote Code Execution Vulnerabilities (2607702)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: MS11-091
TippingPoint: 🔍
PaloAlto IPS: 🔍
Fortigate IPS: 🔍

Timelineinfo

09/09/2011 🔍
12/13/2011 +94 days 🔍
12/13/2011 +0 days 🔍
12/13/2011 +0 days 🔍
12/13/2011 +0 days 🔍
12/13/2011 +0 days 🔍
12/14/2011 +0 days 🔍
01/21/2012 +38 days 🔍
03/20/2021 +3346 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS11-091
Researcher: Will Dormann
Organization: CERT/CC
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2011-3411 (🔍)
OVAL: 🔍

SecurityTracker: 1026414 - Microsoft Publisher Multiple Errors Let Remote Users Execute Arbitrary Code
Vulnerability Center: 34019 - [MS11-091] Microsoft Publisher 2003 SP3 Remote Invalid Pointer Vulnerability, Medium
SecurityFocus: 50949 - Microsoft Publisher Invalid Pointer Remote Code Execution Vulnerability
Secunia: 46438 - Microsoft Office Publisher Multiple Vulnerabilities, Highly Critical
OSVDB: 77671

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 01/21/2012 01:00 AM
Updated: 03/20/2021 07:45 AM
Changes: 01/21/2012 01:00 AM (52), 04/05/2017 03:40 PM (29), 03/20/2021 07:33 AM (8), 03/20/2021 07:40 AM (2), 03/20/2021 07:45 AM (1)
Complete: 🔍

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you know our Splunk app?

Download it now for free!