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CVE-2019-1253Microsoft Windows AppX Deployment Server Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists when the Windows AppX Deployment Server improperly handles junctions.To exploit this vulnerability, an attacker would first have to gain execution on the victim system, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1215, CVE-2019-1278, CVE-2019-1303.

7.8 HIGHEPSS 11.61%⚡ Known Exploited (CISA KEV)NVD: Analyzed

OverviewAffected ProductsReferences
NVD CVE.org

Overview

Severity

ScoreSeverityVersionVector String
7.8HIGH3.1NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2HIGH2.0NVDAV:L/AC:L/Au:N/C:C/I:C/A:C

CISA required action

⚡ Known exploited · remediation due Apr 5, 2022

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Details

CVE ID
CVE-2019-1253
Status
Analyzed
Assigner (CNA)
microsoft
Published
Sep 11, 2019
Last modified
2026-06-17 02:28 UTC
Weaknesses

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-08 12:45 UTC.