Home/CVE/Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
CVE

CVE-2021-31982

Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability

Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability.

HIGH · CVSS 8.8 EPSS 0.03993
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Weakness Classification

CWE-693Protection Mechanism Failure
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Affected Products & Versions

1
microsoft edge chromium< 91.0.864.37
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Scoring & Timeline

8.8
HIGH · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Jul 2023 · 12:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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Vendor Advisories

1
msrcCVE-2021-31982Security Feature Bypass
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