CVE-2021-29083 HIGH

CVE-2021-29083

Vendor Synology
Product Synology DiskStation Manager (DSM)
Weakness CWE-78
Published April 1, 2021
Last update September 17, 2024
View on NVD All CVEs

CVSS base score

7.2/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Improper neutralization of special elements used in an OS command in SYNO.Core.Network.PPPoE in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote authenticated users to execute arbitrary code via realname parameter.

Key dates

02Disclosure timeline

April 1, 2021 CVE published
September 17, 2024 Record updated