CVE-2022-46305 - Vulnerability Details - OpenCVE

Description

ChangingTec ServiSign component has a path traversal vulnerability. An unauthenticated LAN attacker can exploit this vulnerability to bypass authentication and access arbitrary system files.

Published: 2023-01-03

Score: 6.5 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

ServiSign

affected

Version	Status	Constraints
`0`	unknown	—

Configuration 1 [-]

cpe:2.3:a:changingtec:servisign:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-49122	ChangingTec ServiSign component has a path traversal vulnerability. An unauthenticated LAN attacker can exploit this vulnerability to bypass authentication and access arbitrary system files.

No CVSS v4.0

Attack Vector Adjacent 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 0.0058.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://www.twcert.org.tw/tw/cp-132-6801-bb704-1.html

History

Thu, 10 Apr 2025 17:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Changingtec Servisign

MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2023-01-03T00:00:00.000Z

Updated: 2025-04-10T16:29:34.892Z

Reserved: 2022-11-29T00:00:00.000Z

Link: CVE-2022-46305

Vulnrichment

Updated: 2024-08-03T14:31:46.371Z

NVD

Status : Modified

Published: 2023-01-03T03:15:10.557

Modified: 2024-11-21T07:30:20.957

Link: CVE-2022-46305

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-22

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