CVE-2019-1385

An elevation of privilege vulnerability exists when the Windows AppX Deployment Extensions improperly performs privilege management, resulting in access to system files.To exploit this vulnerability, an authenticated attacker would need to run a specially crafted application to elevate privileges.The security update addresses the vulnerability by correcting how AppX Deployment Extensions manages privileges., aka 'Windows AppX Deployment Extensions Elevation of Privilege Vulnerability'.

CVSS v3 7.8 HIGH
CVSS v2.0 6.1 MEDIUM

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.1^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:C

Exploitability : 3.9 / Impact : 8.5

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact COMPLETE

References

Link	Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1385	Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-19-979/	Third Party Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1385	Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-19-979/	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:microsoft:windows_10:1709:::::::*
	cpe:2.3:o:microsoft:windows_10:1803:::::::*
	cpe:2.3:o:microsoft:windows_10:1809:::::::*
	cpe:2.3:o:microsoft:windows_10:1903:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:1803:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:1903:::::::*
	cpe:2.3:o:microsoft:windows_server_2019:-:::::::*

History

21 Nov 2024, 04:36

Type	Values Removed	Values Added
References	~~() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1385 - Patch, Vendor Advisory~~	() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1385 - Patch, Vendor Advisory
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-19-979/ - Third Party Advisory~~	() https://www.zerodayinitiative.com/advisories/ZDI-19-979/ - Third Party Advisory

Information

Published : 2019-11-12 19:15

Updated : 2025-02-07 17:15

NVD link : CVE-2019-1385

Mitre link : CVE-2019-1385

CVE.ORG link : CVE-2019-1385

JSON object : View

Products Affected

microsoft

windows_server_2019
windows_server_2016
windows_10

CWE

CWE-59

Improper Link Resolution Before File Access ('Link Following')

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Para explotar esta vulnerabilidad, un atacante autenticado necesitar\u00eda ejecutar una aplicaci\u00f3n especialmente dise\u00f1ada para elevar los privilegios. La actualizaci\u00f3n de seguridad aborda la vulnerabilidad corrigiendo c\u00f3mo AppX Deployment Extensions gestiona los privilegios, tambi\u00e9n se conoce como \"Windows AppX Deployment Extensions Elevation of Privilege Vulnerability\"."}], "lastModified": "2025-02-07T17:15:19.570", "cisaActionDue": "2022-06-13", "cisaExploitAdd": "2022-05-23", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "83B14968-3985-43C3-ACE5-8307196EFAE3"}, {"criteria": "cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7CB85C75-4D35-480E-843D-60579EC75FCB"}, {"criteria": "cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6B8F3DD2-A145-4AF1-8545-CC42892DA3D1"}, {"criteria": "cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3FB5CDAE-C713-4D9D-9D6A-2C2E8924A4BB"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2016:1803:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CAACE735-003E-4ACB-A82E-C0CF97D7F013"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5B921FDB-8E7D-427E-82BE-4432585080CF"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB79EE26-FC32-417D-A49C-A1A63165A968"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com", "cisaRequiredAction": "Apply updates per vendor instructions.", "cisaVulnerabilityName": "Microsoft Windows AppX Deployment Extensions Privilege Escalation Vulnerability"}

7.8 /10