CVE-2021-27647 - OpenCVE

Out-of-bounds Read vulnerability in iscsi_snapshot_comm_core in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to execute arbitrary code via crafted web requests.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

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

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Synology	Diskstation Manager

Configuration 1 [-]

cpe:2.3:a:synology:diskstation_manager:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.synology.com/security/advisory/Synology_SA_20_26
https://www.zerodayinitiative.com/advisories/ZDI-21-339/

History

No history.

MITRE

Status: PUBLISHED

Assigner: synology

Published: 2021-03-12T06:35:11.865594Z

Updated: 2024-09-16T20:13:32.164Z

Reserved: 2021-02-24T00:00:00

Link: CVE-2021-27647

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-03-12T07:15:13.797

Modified: 2021-03-26T19:58:48.877

Link: CVE-2021-27647

Redhat

No data.

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