CVE-2025-20055

CRITICAL
2025-01-14 [email protected]
9.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 18:03 vuln.today
CVE Published
Jan 14, 2025 - 10:15 nvd
CRITICAL 9.8

Tags

Command Injection

Description

OS command injection vulnerability exists in network storage servers STEALTHONE D220/D340 provided by Y'S corporation. An attacker who can access the affected product may execute an arbitrary OS command.

Analysis

OS command injection vulnerability exists in network storage servers STEALTHONE D220/D340 provided by Y'S corporation. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. OS command injection vulnerability exists in network storage servers STEALTHONE D220/D340 provided by Y'S corporation. An attacker who can access the affected product may execute an arbitrary OS command.

Affected Products

See vendor advisory for affected versions.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.

Priority Score

51
Low Medium High Critical
KEV: 0
EPSS: +1.7
CVSS: +49
POC: 0

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CVE-2025-20055 vulnerability details – vuln.today
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