GSD-2021-22860

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
EIC e-document system does not perform completed identity verification for sorting and filtering personnel data. The vulnerability allows remote attacker to obtain users’ credential information without logging in the system, and further acquire the privileged permissions and execute arbitrary commends.
Aliases
Aliases
CVE-2021-22860
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{
  "GSD": {
    "alias": "CVE-2021-22860",
    "description": "EIC e-document system does not perform completed identity verification for sorting and filtering personnel data. The vulnerability allows remote attacker to obtain users\u2019 credential information without logging in the system, and further acquire the privileged permissions and execute arbitrary commends.",
    "id": "GSD-2021-22860"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-22860"
      ],
      "details": "EIC e-document system does not perform completed identity verification for sorting and filtering personnel data. The vulnerability allows remote attacker to obtain users\u2019 credential information without logging in the system, and further acquire the privileged permissions and execute arbitrary commends.",
      "id": "GSD-2021-22860",
      "modified": "2023-12-13T01:23:24.931082Z",
      "schema_version": "1.4.0"
    }
  },
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        "ASSIGNER": "cve@cert.org.tw",
        "DATE_PUBLIC": "2021-03-17T09:30:00.000Z",
        "ID": "CVE-2021-22860",
        "STATE": "PUBLIC",
        "TITLE": "EIC e-document system - Broken Authentication"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
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                    "version": {
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                          "version_affected": "=",
                          "version_name": "0",
                          "version_value": "3.0.2"
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                          "version_name": "0",
                          "version_value": "2.9"
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              "vendor_name": "Excellent Infotek Corporation"
            }
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          }
        ]
      },
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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        }
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                "value": "Broken Authentication"
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      "references": {
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            "name": "https://www.twcert.org.tw/tw/cp-132-4518-c813c-1.html",
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          }
        ]
      },
      "solution": [
        {
          "lang": "eng",
          "value": "Update to version 3.0.4"
        }
      ],
      "source": {
        "advisory": "TVN-202101011",
        "discovery": "EXTERNAL"
      }
    },
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        "nodes": [
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        "description": {
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            {
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            }
          ]
        },
        "problemtype": {
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      },
      "impact": {
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          "cvssV2": {
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            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
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          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2021-03-23T15:35Z",
      "publishedDate": "2021-03-17T09:15Z"
    }
  }
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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