All the vulnerabilites related to ChangingTec - MegaServiSignAdapter
cve-2022-39059
Vulnerability from cvelistv5
Published
2023-01-31 00:00
Modified
2024-08-03 11:10
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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.
References
https://www.twcert.org.tw/tw/cp-132-6886-2c546-1.html
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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            "attackVector": "NETWORK",
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            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
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          "lang": "en",
          "value": "Update MegaServiSignAdapter (Windows) version to 1.0.22.1004"
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      ],
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      },
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cve-2022-39060
Vulnerability from cvelistv5
Published
2023-01-31 00:00
Modified
2024-08-03 11:10
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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.
References
https://www.twcert.org.tw/tw/cp-132-6887-6ed4f-1.html
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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      "solutions": [
        {
          "lang": "en",
          "value": "Update MegaServiSignAdapter (Windows) version to 1.0.22.1004"
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      ],
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cve-2022-39061
Vulnerability from cvelistv5
Published
2023-01-31 00:00
Modified
2024-08-03 11:10
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
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.
References
https://www.twcert.org.tw/tw/cp-132-6888-b5f81-1.html
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
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