Microsoft Internet Explorer 10/11 information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.9$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Microsoft Internet Explorer 10/11. This impacts an unknown function. This manipulation causes information disclosure. This vulnerability is registered as CVE-2014-1777. Remote exploitation of the attack is possible. Furthermore, an exploit is available. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability has been found in Microsoft Internet Explorer 10/11 (Web Browser) and classified as problematic. Affected by this vulnerability is some unknown processing. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

Microsoft Internet Explorer 10 and 11 allows remote attackers to read local files on the client via a crafted web site, aka "Internet Explorer Information Disclosure Vulnerability."

The issue has been introduced in 04/12/2011. The weakness was published 06/10/2014 by James Forshaw with Context Information Security as MS14-035 as confirmed bulletin (Technet). It is possible to read the advisory at technet.microsoft.com. This vulnerability is known as CVE-2014-1777 since 01/29/2014. 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. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1155 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 74427 (MS14-035: Cumulative Security Update for Internet Explorer (2969262)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins.

Applying the patch MS14-035 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.

The vulnerability is also documented in the databases at Tenable (74427), SecurityFocus (BID 67869†), Secunia (SA58768†), SecurityTracker (ID 1030370†) and Vulnerability Center (SBV-44889†). Additional details are provided at isc.sans.edu. Similar entries are available at VDB-13306, VDB-13483, VDB-13498 and VDB-13512. Be aware that VulDB is the high quality source for vulnerability data.

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CPE 2.3info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 74427
Nessus Name: MS14-035: Cumulative Security Update for Internet Explorer (2969262)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

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

Patch: MS14-035

Timelineinfo

04/12/2011 🔍
01/29/2014 +1023 days 🔍
05/23/2014 +114 days 🔍
06/10/2014 +18 days 🔍
06/10/2014 +0 days 🔍
06/10/2014 +0 days 🔍
06/10/2014 +0 days 🔍
06/10/2014 +0 days 🔍
06/11/2014 +1 days 🔍
06/11/2014 +0 days 🔍
06/11/2014 +0 days 🔍
09/01/2025 +4100 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS14-035
Researcher: James Forshaw
Organization: Context Information Security
Status: Confirmed

CVE: CVE-2014-1777 (🔍)
GCVE (CVE): GCVE-0-2014-1777
GCVE (VulDB): GCVE-100-13495

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IAVM: 🔍

SecurityFocus: 67869 - Microsoft Internet Explorer CVE-2014-1777 Information Disclosure Vulnerability
Secunia: 58768 - Microsoft Internet Explorer Multiple Vulnerabilities, Highly Critical
SecurityTracker: 1030370 - Microsoft Internet Explorer Multiple Memory Corruption Flaws Let Remote Users Execute Arbitrary Code
Vulnerability Center: 44889 - [MS14-035] Microsoft Internet Explorer 10 - 11 Remote Files Information Disclosure - CVE-2014-1777, High

scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 06/11/2014 03:05
Updated: 09/01/2025 18:07
Changes: 06/11/2014 03:05 (82), 04/07/2017 12:05 (6), 06/22/2021 07:37 (3), 09/01/2025 18:07 (21)
Complete: 🔍
Cache ID: 216::103

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