Microsoft Internet Explorer up to 6 SP1 code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.5$0-$5k0.00

A vulnerability, which was classified as very critical, was found in Microsoft Internet Explorer up to 6 SP1 (Web Browser). This affects an unknown functionality. The manipulation with an unknown input leads to a code injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Microsoft Internet Explorer 5.01 SP4 and 6 SP1; Internet Explorer 6 for Windows XP SP2 and SP3 and Server 2003 SP2; and Internet Explorer 7 and 8 for Windows XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2 do not properly handle attempts to access deleted objects in memory, which allows remote attackers to execute arbitrary code via an HTML document containing embedded style sheets that modify unspecified rule properties that cause the behavior element to be "improperly processed," aka "Uninitialized Memory Corruption Vulnerability."

The weakness was disclosed 07/29/2009 (Website). The advisory is shared at us-cert.gov. This vulnerability is uniquely identified as CVE-2009-1919. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/13/2021). It is expected to see the exploit prices for this product decreasing in the near future.MITRE ATT&CK project uses the attack technique T1059 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 40407 , which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 8359.

The vulnerability is also documented in the databases at X-Force (52051), Tenable (40407), SecurityFocus (BID 35827†) and Vulnerability Center (SBV-22984†).

Productinfo

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Vendor

Name

Version

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Support

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 40407
Nessus File: 🔍
Nessus Risk: 🔍

OpenVAS ID: 900906
OpenVAS Name: Cumulative Security Update for Internet Explorer (972260)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

PaloAlto IPS: 🔍
Fortigate IPS: 🔍

Timelineinfo

06/04/2009 🔍
07/28/2009 +54 days 🔍
07/29/2009 +1 days 🔍
07/29/2009 +0 days 🔍
07/29/2009 +0 days 🔍
03/18/2015 +2058 days 🔍
08/13/2021 +2340 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: us-cert.gov
Status: Not defined

CVE: CVE-2009-1919 (🔍)
OVAL: 🔍

X-Force: 52051
SecurityFocus: 35827
Vulnerability Center: 22984 - [MS09-034] Microsoft Internet Explorer Memory Corruption Remote Code Execution or DoS Vulnerability, Medium

Entryinfo

Created: 03/18/2015 03:15 PM
Updated: 08/13/2021 08:05 AM
Changes: 03/18/2015 03:15 PM (40), 04/07/2017 12:09 PM (22), 08/13/2021 07:54 AM (2), 08/13/2021 08:00 AM (7), 08/13/2021 08:05 AM (1)
Complete: 🔍
Cache ID: 98:E7C:40

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