CVE-2019-1054 : A security feature bypass vulnerability exists in Edge that allows for bypassing

A security feature bypass vulnerability exists in Edge that allows for bypassing Mark of the Web Tagging (MOTW), aka 'Microsoft Edge Security Feature Bypass Vulnerability'.

Published 2019-06-12 14:29:04

Updated 2020-08-24 17:37:01

Source Microsoft Corporation

View at NVD, CVE.org

Products affected by CVE-2019-1054

Microsoft » Edge » Version: N/A
cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows 10 » Version: 1607
When used together with: Microsoft » Windows 10 » Version: 1703
When used together with: Microsoft » Windows 10 » Version: 1709
When used together with: Microsoft » Windows 10 » Version: 1803
When used together with: Microsoft » Windows 10 » Version: 1809
When used together with: Microsoft » Windows 10 » Version: 1903
When used together with: Microsoft » Windows Server 2016 » Version: N/A
When used together with: Microsoft » Windows Server 2019 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2019-1054

EPSS FAQ

0.18%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 55 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-1054

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.1	MEDIUM	AV:N/AC:H/Au:N/C:P/I:P/A:P	4.9	6.4	NIST
Access Vector: Network Access Complexity: High Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
5.0	MEDIUM	CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L	1.6	3.4	NIST
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: Low Integrity: Low Availability: Low

References for CVE-2019-1054

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1054

CVE-2019-1054 | Microsoft Edge Security Feature Bypass Vulnerability
Patch;Vendor Advisory

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Vulnerability Details : CVE-2019-1054

Products affected by CVE-2019-1054

Exploit prediction scoring system (EPSS) score for CVE-2019-1054

CVSS scores for CVE-2019-1054

References for CVE-2019-1054