Synology DSM <6.2.4-25553 Task Mgmt OS Command Injection
CVE-2022-22684 Published on July 28, 2022

Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in task management component in Synology DiskStation Manager (DSM) before 6.2.4-25553 allows remote authenticated users to execute arbitrary commands via unspecified vectors.

NVD

Vulnerability Analysis

CVE-2022-22684 is exploitable with network access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
HIGH
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a Shell injection Vulnerability?

The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

CVE-2022-22684 has been classified to as a Shell injection vulnerability or weakness.


Products Associated with CVE-2022-22684

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Affected Versions

Synology DiskStation Manager (DSM):

Exploit Probability

EPSS
1.81%
Percentile
82.58%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.