PT-2026-58673 · Microsoft · Windows Boot Loader+1

CVE-2026-58638

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Published

2026-07-14

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Updated

2026-07-14

CVSS v2.0

6.2

Medium

VectorAV:L/AC:L/Au:S/C:C/I:C/A:N
Name of the Vulnerable Software and Affected Versions Windows Boot Loader (affected versions not specified)
Description A missing cryptographic step in the Windows Boot Loader allows an authorized attacker to locally bypass a security feature.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Weakness Enumeration

Related Identifiers

BDU:2026-10547
CVE-2026-58638

Affected Products

Windows
Windows Boot Loader