CVE-2020-7821 (GCVE-0-2020-7821)

Vulnerability from cvelistv5 – Published: 2020-07-02 12:37 – Updated: 2024-08-04 09:41
VLAI?
Title
Tobesoft NEXACRO14/17 ExCommonApiV13 Arbitrary Code Execution Vulnerability
Summary
Nexacro14/17 ExtCommonApiV13 Library under 2019.9.6 version contain a vulnerability that could allow remote attacker to execute arbitrary code by modifying the value of registry path. This can be leveraged for code execution by rebooting the victim’s PC
Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version
Tobesoft NEXACRO14/17 ExCommonApiV13 Affected: 2019.9.6 , < 2019.9.6 (custom)
Create a notification for this product.
Credits
Thanks to Joengun Baek for this vulnerability report.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:41:01.859Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://support.tobesoft.co.kr/Support/index.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35491"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "platforms": [
            "Windows OS"
          ],
          "product": "NEXACRO14/17 ExCommonApiV13",
          "vendor": "Tobesoft",
          "versions": [
            {
              "lessThan": "2019.9.6",
              "status": "affected",
              "version": "2019.9.6",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Thanks to Joengun Baek for this vulnerability report."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Nexacro14/17 ExtCommonApiV13 Library under 2019.9.6 version contain a vulnerability that could allow remote attacker to execute arbitrary code by modifying the value of registry path. This can be leveraged for code execution by rebooting the victim\u2019s PC"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20 Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-07-02T12:37:35.000Z",
        "orgId": "cdd7a122-0fae-4202-8d86-14efbacc2863",
        "shortName": "krcert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://support.tobesoft.co.kr/Support/index.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35491"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Tobesoft NEXACRO14/17 ExCommonApiV13 Arbitrary Code Execution Vulnerability",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vuln@krcert.or.kr",
          "ID": "CVE-2020-7821",
          "STATE": "PUBLIC",
          "TITLE": "Tobesoft NEXACRO14/17 ExCommonApiV13 Arbitrary Code Execution Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "NEXACRO14/17 ExCommonApiV13",
                      "version": {
                        "version_data": [
                          {
                            "platform": "Windows OS",
                            "version_affected": "\u003c",
                            "version_name": "2019.9.6",
                            "version_value": "2019.9.6"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Tobesoft"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Thanks to Joengun Baek for this vulnerability report."
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Nexacro14/17 ExtCommonApiV13 Library under 2019.9.6 version contain a vulnerability that could allow remote attacker to execute arbitrary code by modifying the value of registry path. This can be leveraged for code execution by rebooting the victim\u2019s PC"
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-20 Improper Input Validation"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://support.tobesoft.co.kr/Support/index.html",
              "refsource": "CONFIRM",
              "url": "http://support.tobesoft.co.kr/Support/index.html"
            },
            {
              "name": "https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35491",
              "refsource": "CONFIRM",
              "url": "https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35491"
            }
          ]
        },
        "source": {
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cdd7a122-0fae-4202-8d86-14efbacc2863",
    "assignerShortName": "krcert",
    "cveId": "CVE-2020-7821",
    "datePublished": "2020-07-02T12:37:35.000Z",
    "dateReserved": "2020-01-22T00:00:00.000Z",
    "dateUpdated": "2024-08-04T09:41:01.859Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.



Detection rules are retrieved from Rulezet.