Description
ChangingTec ServiSign component has a path traversal vulnerability due to insufficient filtering for special characters in the DLL file path. An unauthenticated remote attacker can host a malicious website for the component user to access, which triggers the component to load malicious DLL files under arbitrary file path and allows the attacker to perform arbitrary system operation and disrupt of service.
Published: 2023-01-03
Score: 8.8 High
EPSS: 2.8% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-49123 ChangingTec ServiSign component has a path traversal vulnerability due to insufficient filtering for special characters in the DLL file path. An unauthenticated remote attacker can host a malicious website for the component user to access, which triggers the component to load malicious DLL files under arbitrary file path and allows the attacker to perform arbitrary system operation and disrupt of service.
History

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

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Subscriptions

Changingtec Servisign
cve-icon MITRE

Status: PUBLISHED

Assigner: twcert

Published:

Updated: 2025-04-10T16:29:15.283Z

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

Link: CVE-2022-46306

cve-icon Vulnrichment

Updated: 2024-08-03T14:31:45.091Z

cve-icon NVD

Status : Modified

Published: 2023-01-03T03:15:10.637

Modified: 2024-11-21T07:30:21.113

Link: CVE-2022-46306

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses