Microsoft Internet Explorer up to 6 JavaScript Dynamic Object Remote Code Execution

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

A vulnerability has been found in Microsoft Internet Explorer up to 6 (Web Browser) and classified as critical. Affected by this vulnerability is some unknown functionality of the component JavaScript Dynamic Object Handler. The manipulation with an unknown input leads to a remote code execution vulnerability. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in Microsoft Internet Explorer 5.01 through 6 allows remote attackers to execute arbitrary code via certain invalid HTML that causes memory corruption.

The weakness was disclosed 04/11/2006 by Jan P. Monsch as MS06-013 as confirmed bulletin (Technet). The advisory is shared at microsoft.com. This vulnerability is known as CVE-2006-1185 since 03/13/2006. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 21210 (MS06-013: Cumulative Security Update for Internet Explorer (912812)), 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 100034 (Microsoft Internet Explorer Cumulative Security Update Missing (MS06-013)).

Applying the patch MS06-013 is able to eliminate this problem. The bugfix is ready for download at windowsupdate.microsoft.com.

The vulnerability is also documented in the databases at X-Force (25542), Tenable (21210), SecurityFocus (BID 17450†), OSVDB (24541†) and Secunia (SA18957†). The entries VDB-2089, VDB-2102, VDB-2110 and VDB-2138 are pretty similar.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Remote Code Execution
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 21210
Nessus Name: MS06-013: Cumulative Security Update for Internet Explorer (912812)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: MS06-013

Timelineinfo

03/13/2006 🔍
04/11/2006 +29 days 🔍
04/11/2006 +0 days 🔍
04/11/2006 +0 days 🔍
04/11/2006 +0 days 🔍
04/11/2006 +0 days 🔍
04/12/2006 +0 days 🔍
03/12/2021 +5448 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS06-013
Researcher: Jan P. Monsch
Status: Confirmed

CVE: CVE-2006-1185 (🔍)
OVAL: 🔍

X-Force: 25542 - Microsoft Internet Explorer HTML parsing code execution, High Risk
SecurityFocus: 17450 - Microsoft Internet Explorer Invalid HTML Parsing Code Execution Vulnerability
Secunia: 18957 - Internet Explorer Multiple Vulnerabilities, Highly Critical
OSVDB: 24541
SecurityTracker: 1015900 - Microsoft Internet Explorer Parsing and State Errors Let Remote Users Execute Arbitrary Code
Vupen: ADV-2006-1318

See also: 🔍

Entryinfo

Created: 04/12/2006 04:40 PM
Updated: 03/12/2021 03:06 PM
Changes: 04/12/2006 04:40 PM (78), 04/07/2017 12:01 PM (4), 03/12/2021 03:00 PM (7), 03/12/2021 03:06 PM (1)
Complete: 🔍
Cache ID: 18:035:40

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