Important CVSS 6.8 EPSS 0.00864 2020-02 archive

Executive Summary

A security feature bypass vulnerability exists in Surface Hub when prompting for credentials. Successful exploitation of the vulnerability could allow an attacker to access settings which are restricted to Administrators. To exploit the vulnerability, an attacker would need to have physical access to a Surface Hub. The update addresses the vulnerability by correcting how credentials are validated when accessing restricted settings.

Overview

6.8
CVSS MEDIUM
Important
MS Severity
Not Exploited
MS Exploit Status
Less Likely
MS Exploit Likelihood
Category Security Feature Bypass
Released Feb 11 2020
Last Updated Feb 11 2020
Publicly Disclosed No
CISA KEV Not Listed
Known Exploits None Known
EPSS Score 0.00864 — 0.53828 percentile
NVD CVSS 6.8 MEDIUM — differs from MSRC

CVSS Vector

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
ATTACK VECTOR
Physical
ATTACK COMPLEXITY
Low
PRIVILEGES REQUIRED
None
USER INTERACTION
None
SCOPE
Unchanged

EPSS Score

0.00864
probability of exploitation in the next 30 days
0.53828 percentile - updated 2026-06-21
View on FIRST.org

Affected Products

1 affected product
Product KB Article Severity Impact Restart Required
Microsoft Surface Hub 4537765 (Security Update) Important Security Feature Bypass Unknown

Patches

1 patch
Article Type Restart
4537765 Security Update Unknown

Known Exploits

Acknowledgments

None