PT-2026-112689 · Microsoft · Lsass+1

CVE-2026-83928

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Published

2026-10-13

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Updated

2026-10-13

CVSS v3.1

8.8

High

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Windows Local Security Authority Subsystem Service (LSASS) (affected versions not specified)
Description An out-of-bounds write in the Local Security Authority Subsystem Service (LSASS) allows an unauthorized remote attacker to execute arbitrary code over a network and affect the system.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

RCE

Missing Authentication

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Weakness Enumeration

Related Identifiers

CVE-2026-83928

Affected Products

Lsass
Windows