Microsoft Devices
CVE-2021-42299 — Microsoft Surface Pro 3 Security Feature Bypass Vulnerability
Executive Summary
None
Overview
5.6
CVSS MEDIUM
Important
MS Severity
Not Exploited
MS Exploit Status
Less Likely
MS Exploit Likelihood
CVSS Vector
CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:N/E:P/RL:U/RC:C
ATTACK VECTOR
Physical
ATTACK COMPLEXITY
High
PRIVILEGES REQUIRED
Low
USER INTERACTION
None
SCOPE
Changed
CONFIDENTIALITY
Low
INTEGRITY
High
AVAILABILITY
None
EXPLOIT CODE MATURITY
Proof-of-Concept
REMEDIATION LEVEL
Unavailable
REPORT CONFIDENCE
Confirmed
Temporal Score: 5.3
EPSS Score
0.00733
probability of exploitation in the next 30 days
0.49501 percentile - updated 2026-06-21
View on FIRST.org
Known Exploits
No known exploits have been linked for this CVE yet. When available, exploit references will be sourced from public repositories and may be unverified, incomplete, or non-functional. Always review code carefully before use in any environment.
Acknowledgments
Chris Fenner of Google
References
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