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CVE-2026-50043: Improper neutralization of special elements used in an OS command ('OS Command Injection') in Seiko Solutions Inc. SkyBridge MB-A100/MB-A110

0
High
VulnerabilityCVE-2026-50043cvecve-2026-50043
Published: 07/01/2026 (07/01/2026, 06:53:32 UTC)
Source: CVE Database V5
Vendor/Project: Seiko Solutions Inc.
Product: SkyBridge MB-A100/MB-A110

Description

CVE-2026-50043 is an OS command injection vulnerability in Seiko Solutions Inc. SkyBridge MB-A100/MB-A110 devices. It allows an attacker with administrative privileges to execute arbitrary operating system commands due to improper neutralization of special elements in OS commands. The vulnerability has a high severity with a CVSS score of 7.2. No specific affected versions or patches are currently documented.

CVSS v3.0

Score 7.2high

Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 07/01/2026, 08:21:16 UTC

Technical Analysis

This vulnerability involves improper neutralization of special elements used in OS commands within the SkyBridge MB-A100/MB-A110 products by Seiko Solutions Inc. An attacker who has administrative access to the device can exploit this flaw to execute arbitrary OS commands. The vulnerability is classified as OS command injection and carries a high impact on confidentiality, integrity, and availability as indicated by the CVSS vector. There is no vendor advisory or patch information available at this time, and no known exploits in the wild have been reported.

Potential Impact

Successful exploitation allows an attacker with administrative privileges to execute arbitrary operating system commands on the affected device. This can lead to full compromise of the device, including unauthorized data access, modification, or disruption of service.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict administrative access to trusted personnel only and monitor for suspicious activity. No official fix or temporary workaround has been documented.

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Technical Details

Data Version
5.2
Assigner Short Name
jpcert
Date Reserved
2026-06-08T06:52:54.348Z
Cvss Version
3.0
State
PUBLISHED
Remediation Level
null

Threat ID: 6a44ca9927e9c797192facfc

Added to database: 07/01/2026, 08:06:49 UTC

Last enriched: 07/01/2026, 08:21:16 UTC

Last updated: 07/01/2026, 09:40:49 UTC

Views: 3

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