Vulnerability-Lookup

CNVD-2021-46471

Vulnerability from cnvd - Published: 2021-07-01

Title

ZOOK存在未明漏洞

Description

ZOOK是韩国的一个远程控制服务程序，可以从 Android 手机控制远程 PC。 ZOOK software (remote administration tool)存在安全漏洞，攻击者可利用该漏洞可以使用“紧文件CMD”在ZOOK代理程序中创建和执行任意文件。

Severity

高

Patch Name

ZOOK存在未明漏洞的补丁

Patch Description

ZOOK是韩国的一个远程控制服务程序，可以从 Android 手机控制远程 PC。 ZOOK software (remote administration tool)存在安全漏洞，攻击者可利用该漏洞可以使用“紧文件CMD”在ZOOK代理程序中创建和执行任意文件。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36088

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-7869

Impacted products

Name
ZOOK ZOOK

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-7869"
    }
  },
  "description": "ZOOK\u662f\u97e9\u56fd\u7684\u4e00\u4e2a\u8fdc\u7a0b\u63a7\u5236\u670d\u52a1\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u4ece Android \u624b\u673a\u63a7\u5236\u8fdc\u7a0b PC\u3002\n\nZOOK software (remote administration tool)\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u4f7f\u7528\u201c\u7d27\u6587\u4ef6CMD\u201d\u5728ZOOK\u4ee3\u7406\u7a0b\u5e8f\u4e2d\u521b\u5efa\u548c\u6267\u884c\u4efb\u610f\u6587\u4ef6\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36088",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-46471",
  "openTime": "2021-07-01",
  "patchDescription": "ZOOK\u662f\u97e9\u56fd\u7684\u4e00\u4e2a\u8fdc\u7a0b\u63a7\u5236\u670d\u52a1\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u4ece Android \u624b\u673a\u63a7\u5236\u8fdc\u7a0b PC\u3002\r\n\r\nZOOK software (remote administration tool)\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u4f7f\u7528\u201c\u7d27\u6587\u4ef6CMD\u201d\u5728ZOOK\u4ee3\u7406\u7a0b\u5e8f\u4e2d\u521b\u5efa\u548c\u6267\u884c\u4efb\u610f\u6587\u4ef6\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "ZOOK\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ZOOK ZOOK"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-7869",
  "serverity": "\u9ad8",
  "submitTime": "2021-07-01",
  "title": "ZOOK\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2020-7869 (GCVE-0-2020-7869)

Vulnerability from cvelistv5 – Published: 2021-06-29 13:48 – Updated: 2024-08-04 09:41

Summary

An improper input validation vulnerability of ZOOK software (remote administration tool) could allow a remote attacker to create arbitrary file. The ZOOK viewer has the "Tight file CMD" function to create file. An attacker could create and execute arbitrary file in the ZOOK agent program using "Tight file CMD" without authority.

Severity

9 (Critical)


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

CWE

CWE-20 - Improper Input Validation

Assigner

krcert mitre root

References

1 reference

URL	Tags
https://www.boho.or.kr/krcert/secNoticeView.do?bu…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mastersoft	ZOOK	Affected: 2.0.4.6 , ≤ 2.0.4.6 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:41:02.005Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36090"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "platforms": [
            "Windows"
          ],
          "product": "ZOOK",
          "vendor": "mastersoft",
          "versions": [
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              "lessThanOrEqual": "2.0.4.6",
              "status": "affected",
              "version": "2.0.4.6",
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      ],
      "descriptions": [
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          "lang": "en",
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        }
      ],
      "metrics": [
        {
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
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          }
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-29T13:48:53.000Z",
        "orgId": "cdd7a122-0fae-4202-8d86-14efbacc2863",
        "shortName": "krcert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36090"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vuln@krcert.or.kr",
          "ID": "CVE-2020-7869",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "ZOOK",
                      "version": {
                        "version_data": [
                          {
                            "platform": "Windows",
                            "version_affected": "\u003c=",
                            "version_name": "2.0.4.6",
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                "vendor_name": "mastersoft"
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            "availabilityImpact": "HIGH",
            "baseScore": 9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
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}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2021-46471

CVE-2020-7869 (GCVE-0-2020-7869)

Tags

Sightings

Nomenclature

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