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CVE-2023-22901 (GCVE-0-2023-22901)

Vulnerability from cvelistv5 – Published: 2023-04-27 00:00 – Updated: 2025-01-30 21:14

Title

ChangingTec MOTP - Path Traversal

Summary

ChangingTec MOTP system has a path traversal vulnerability. A remote attacker with administrator’s privilege can exploit this vulnerability to access arbitrary system files.

Severity

4.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-30 21:13 UTC

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

twcert CNA

References

1 reference

URL	Tags
https://www.twcert.org.tw/tw/cp-132-7022-2cbe0-1.html

Impacted products

1 product

Vendor	Product	Version
ChangingTec	MOTP	Affected: unspecified , ≤ 3.11 (custom)

Date Public

2023-03-31 00:00

Show details on NVD website

JSON

To clipboard

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  "containers": {
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        "providerMetadata": {
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                "id": "CVE-2023-22901",
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}

CVE-2022-39060 (GCVE-0-2022-39060)

Vulnerability from cvelistv5 – Published: 2023-01-31 00:00 – Updated: 2025-03-27 18:22

Title

ChangingTec MegaServiSignAdapter - Improper Input Validation

Summary

ChangingTech MegaServiSignAdapter component has a vulnerability of improper input validation. An unauthenticated remote attacker can exploit this vulnerability to access and modify HKEY_CURRENT_USER subkey (ex: AutoRUN) in Registry where malicious scripts can be executed to take control of the system or to terminate the service.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-27 18:22 UTC

CWE

CWE-20 - Improper Input Validation

Assigner

twcert CNA

References

1 reference

URL	Tags
https://www.twcert.org.tw/tw/cp-132-6887-6ed4f-1.html

Impacted products

1 product

Vendor	Product	Version
ChangingTec	MegaServiSignAdapter	Affected: 1.0.17.0823

Date Public

2023-01-31 00:00

Credits

DEVCORE

Show details on NVD website

JSON

To clipboard

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      },
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    "dateUpdated": "2025-03-27T18:22:55.303Z",
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  },
  "dataType": "CVE_RECORD",
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}

CVE-2022-39059 (GCVE-0-2022-39059)

Vulnerability from cvelistv5 – Published: 2023-01-31 00:00 – Updated: 2025-03-27 18:23

Title

ChangingTec MegaServiSignAdapter - Path Traversal

Summary

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.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-27 18:23 UTC

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

twcert CNA

References

1 reference

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

Impacted products

1 product

Vendor	Product	Version
ChangingTec	MegaServiSignAdapter	Affected: 1.0.17.0823

Date Public

2023-01-31 00:00

Credits

DEVCORE

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
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  "dataType": "CVE_RECORD",
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}

CVE-2022-39061 (GCVE-0-2022-39061)

Vulnerability from cvelistv5 – Published: 2023-01-31 00:00 – Updated: 2025-03-27 18:21

Title

ChangingTec MegaServiSignAdapter - Out-of-bounds Read

Summary

ChangingTech MegaServiSignAdapter component has a vulnerability of Out-of-bounds Read due to insufficient validation for parameter length. An unauthenticated remote attacker can exploit this vulnerability to access partial sensitive content in memory and disrupts partial services.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-27 18:21 UTC

CWE

CWE-125 - Out-of-bounds Read

Assigner

twcert CNA

References

1 reference

URL	Tags
https://www.twcert.org.tw/tw/cp-132-6888-b5f81-1.html

Impacted products

1 product

Vendor	Product	Version
ChangingTec	MegaServiSignAdapter	Affected: 1.0.17.0823

Date Public

2023-01-31 00:00

Credits

DEVCORE

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
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}

CVE-2022-46305 (GCVE-0-2022-46305)

Vulnerability from cvelistv5 – Published: 2023-01-03 00:00 – Updated: 2025-04-10 16:29

Title

ChangingTec ServiSign - Path Traversal

Summary

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

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-10 16:29 UTC

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

twcert CNA

References

1 reference

URL	Tags
https://www.twcert.org.tw/tw/cp-132-6801-bb704-1.html

Impacted products

1 product

Vendor	Product	Version
ChangingTec	ServiSign	Unknown: 0

Date Public

2022-12-14 00:00

Show details on NVD website

JSON

To clipboard

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      {
        "providerMetadata": {
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CVE-2022-46306 (GCVE-0-2022-46306)

Vulnerability from cvelistv5 – Published: 2023-01-03 00:00 – Updated: 2025-04-10 16:29

Title

ChangingTec ServiSign - Path Traversal

Summary

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.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-10 16:29 UTC

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

twcert CNA

References

1 reference

URL	Tags
https://www.twcert.org.tw/tw/cp-132-6802-4341b-1.html

Impacted products

1 product

Vendor	Product	Version
ChangingTec	ServiSign	Unknown: 0

Date Public

2022-12-14 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2022-46304 (GCVE-0-2022-46304)

Vulnerability from cvelistv5 – Published: 2023-01-03 00:00 – Updated: 2025-04-10 17:46

Title

ChangingTec ServiSign - Command Injection

Summary

ChangingTec ServiSign component has insufficient filtering for special characters in the connection response parameter. An unauthenticated remote attacker can host a malicious website for the component user to access, which triggers command injection and allows the attacker to execute arbitrary system command to perform arbitrary system operation or disrupt service.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-10 17:45 UTC

CWE

CWE-78 - OS Command Injection

Assigner

twcert CNA

References

1 reference

URL	Tags
https://www.twcert.org.tw/tw/cp-132-6800-b5cf6-1.html

Impacted products

1 product

Vendor	Product	Version
ChangingTec	ServiSign	Unknown: 0

Date Public

2022-12-14 00:00

Show details on NVD website

JSON

To clipboard

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}

Find a vulnerability

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7 vulnerabilities by changingtec

CVE-2023-22901 (GCVE-0-2023-22901)

CVE-2022-39060 (GCVE-0-2022-39060)

CVE-2022-39059 (GCVE-0-2022-39059)

CVE-2022-39061 (GCVE-0-2022-39061)

CVE-2022-46305 (GCVE-0-2022-46305)

CVE-2022-46306 (GCVE-0-2022-46306)

CVE-2022-46304 (GCVE-0-2022-46304)