CVE-2022-39059 - Vulnerability Details - OpenCVE

Description

ChangingTech MegaServiSignAdapter component has a path traversal vulnerability within its file reading function. An unauthenticated remote attacker can exploit this vulnerability to access arbitrary system files.

Published: 2023-01-31

Score: 7.5 High

EPSS: 1.4% Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

ChangingTec

MegaServiSignAdapter

affected

Version	Status	Constraints
`1.0.17.0823`	affected	—

Configuration 1 [-]

cpe:2.3:a:changingtec:megaservisignadapter:*:*:*:*:*:windows:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Update MegaServiSignAdapter (Windows) version to 1.0.22.1004

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-41605	ChangingTech MegaServiSignAdapter component has a path traversal vulnerability within its file reading function. An unauthenticated remote attacker can exploit this vulnerability to access arbitrary system files.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.01378.

Exploitation none

Automatable yes

Technical Impact partial

References

Link	Providers
https://www.twcert.org.tw/tw/cp-132-6886-2c546-1.html

History

Thu, 27 Mar 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Changingtec Megaservisignadapter

MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2023-01-31T00:00:00.000Z

Updated: 2025-03-27T18:23:17.830Z

Reserved: 2022-08-31T00:00:00.000Z

Link: CVE-2022-39059

Vulnrichment

Updated: 2024-08-03T11:10:32.328Z

NVD

Status : Modified

Published: 2023-01-31T08:15:07.783

Modified: 2024-11-21T07:17:28.477

Link: CVE-2022-39059

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-22

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