Microsoft Edge information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Microsoft Edge. This impacts an unknown function. Performing a manipulation results in information disclosure. This vulnerability was named CVE-2016-3326. The attack may be initiated remotely. There is no available exploit. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability classified as problematic has been found in Microsoft Edge (Web Browser) (affected version unknown). This affects an unknown functionality. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

Microsoft Internet Explorer 9 through 11 and Edge allow remote attackers to obtain sensitive information via a crafted web page, aka "Microsoft Browser Information Disclosure Vulnerability," a different vulnerability than CVE-2016-3327.

The weakness was presented 08/09/2016 by Simon Zuckerbraun with Zero Day Initiative (ZDI) as MS16-096 / 3177358 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. This vulnerability is uniquely identified as CVE-2016-3326 since 03/15/2016. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 92820 (MS16-096: Cumulative Security Update for Microsoft Edge (3177358)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 100319 (Microsoft Internet Explorer Security Update for September 2017).

Applying the patch MS16-096 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 (92820) and SecurityFocus (BID 92287†). See VDB-90680, VDB-90682, VDB-90684 and VDB-90685 for similar entries. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 92820
Nessus Name: MS16-096: Cumulative Security Update for Microsoft Edge (3177358)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 867633
OpenVAS Name: Microsoft Edge Multiple Vulnerabilities (3177358)
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: MS16-096

Timelineinfo

03/15/2016 🔍
08/09/2016 +147 days 🔍
08/09/2016 +0 days 🔍
08/09/2016 +0 days 🔍
08/09/2016 +0 days 🔍
08/09/2016 +0 days 🔍
08/10/2016 +1 days 🔍
09/13/2022 +2225 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS16-096 / 3177358
Researcher: Simon Zuckerbraun
Organization: Zero Day Initiative (ZDI)
Status: Confirmed

CVE: CVE-2016-3326 (🔍)
GCVE (CVE): GCVE-0-2016-3326
GCVE (VulDB): GCVE-100-90693
SecurityFocus: 92287 - Microsoft Internet Explorer and Edge CVE-2016-3326 Information Disclosure Vulnerability
SecurityTracker: 1036562

See also: 🔍

Entryinfo

Created: 08/10/2016 09:13
Updated: 09/13/2022 14:30
Changes: 08/10/2016 09:13 (68), 03/23/2019 16:35 (13), 09/13/2022 14:30 (3)
Complete: 🔍
Cache ID: 216::103

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