Microsoft Edge access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.2$5k-$25k0.00

Summaryinfo

A vulnerability was found in Microsoft Edge. It has been classified as critical. This affects an unknown function. The manipulation leads to access control. This vulnerability is listed as CVE-2016-3392. 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 was found in Microsoft Edge (Web Browser) (unknown version). It has been rated as critical. This issue affects an unknown code block. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The Edge Content Security Policy feature in Microsoft Edge does not properly validate documents, which allows remote attackers to bypass intended access restrictions via a crafted web site, aka "Microsoft Browser Security Feature Bypass Vulnerability."

The weakness was presented 10/11/2016 by Xiaoyin Liu as MS16-119 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. The identification of this vulnerability is CVE-2016-3392 since 03/15/2016. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 09/23/2022). MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 93963 (MS16-119: Cumulative Security Update for Microsoft Edge (3192890)), 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 91283 (Microsoft Edge Cumulative Security Update (MS16-119)).

Applying the patch MS16-119 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 (93963) and SecurityFocus (BID 93401†). See VDB-92555, VDB-92556, VDB-92560 and VDB-92561 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: Access control
CWE: 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: 93963
Nessus Name: MS16-119: Cumulative Security Update for Microsoft Edge (3192890)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 68832
OpenVAS Name: Microsoft Edge Multiple Vulnerabilities (3192890)
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: MS16-119

Timelineinfo

03/15/2016 🔍
10/11/2016 +210 days 🔍
10/11/2016 +0 days 🔍
10/11/2016 +0 days 🔍
10/11/2016 +0 days 🔍
10/12/2016 +1 days 🔍
10/13/2016 +1 days 🔍
09/23/2022 +2171 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS16-119
Researcher: Xiaoyin Liu
Status: Confirmed

CVE: CVE-2016-3392 (🔍)
GCVE (CVE): GCVE-0-2016-3392
GCVE (VulDB): GCVE-100-92573
SecurityFocus: 93401 - Microsoft Edge CVE-2016-3392 Security Bypass Vulnerability
SecurityTracker: 1036993

See also: 🔍

Entryinfo

Created: 10/12/2016 10:30
Updated: 09/23/2022 09:01
Changes: 10/12/2016 10:30 (68), 05/07/2019 20:07 (12), 09/23/2022 09:01 (3)
Complete: 🔍
Cache ID: 216::103

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