CVE-2021-26563 - Vulnerability Details - OpenCVE

Incorrect authorization vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.4-25553 allows local users to execute arbitrary code via unspecified vectors.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Synology	Diskstation Manager Diskstation Manager Unified Controller Skynas Skynas Firmware Uc3200 Vs960hd Vs960hd Firmware

Configuration 1 [-]

cpe:2.3:o:synology:diskstation_manager:*:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:synology:vs960hd_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:synology:vs960hd:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:synology:skynas_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:synology:skynas:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:synology:diskstation_manager_unified_controller:3.0:*:*:*:*:*:*:*

cpe:2.3:h:synology:uc3200:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.synology.com/security/advisory/Synology_SA_21_03
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1158

History

Tue, 14 Jan 2025 19:45:00 +0000

Type	Values Removed	Values Added
CPEs	cpe:2.3:a:synology:diskstation_manager::::::::	cpe:2.3:o:synology:diskstation_manager::::::::

MITRE

Status: PUBLISHED

Assigner: synology

Published: 2021-02-26T21:45:33.039881Z

Updated: 2024-09-16T16:23:45.140Z

Reserved: 2021-02-02T00:00:00

Link: CVE-2021-26563

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-02-26T22:15:20.143

Modified: 2025-01-14T19:29:55.853

Link: CVE-2021-26563

Redhat

No data.

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