CVE-2026-19414
Received Received - Intake

Missing Authorization in Synology DSM Promotes File Write

Publication date: 2026-11-12

Last updated on: 2026-11-12

Assigner: Synology Inc.

Description
A missing authorization vulnerability in the Promotion API in Synology DiskStation Manager (DSM) before 7.3.2-86009-5 and 7.4.1-90080-1 allows remote authenticated users to write specific files.

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Meta Information

Published
2026-11-12
Last Modified
2026-11-12
Generated
2026-11-12
EPSS Evaluated
N/A
NVD
CVE-2026-19414
EUVD
EUVD-2026-124199

Affected Vendors & Products

Currently, no data is known.

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

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