CVE-2021-43928

Published: Feb 7, 2022

Modified: Sep 17, 2024

PUBLISHED

CVSS v3.1

9.9

CRITICAL

Description

Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in mail sending and receiving component in Synology Mail Station before 20211105-10315 allows remote authenticated users to execute arbitrary commands via unspecified vectors.

Vendor	Product	Versions
Synology	Mail Station	affected `unspecified - < 20211105-10315`

Weaknesses (CWE)

CWE-78

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

References

https://www.synology.com/security/advisory/Synology_SA_21_28

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CVE-2021-43928

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References