cnvd - cnvd-2021-102830

cnvd-2021-102830

Vulnerability from cnvd

Title: mySCADA myPRO存在未明漏洞（CNVD-2021-102830）

Description:

mySCADA myPRO是一款HMI/SCADA系统，主要设计用于工业过程的可视化和控制。

mySCADA myPRO存在安全漏洞，攻击者可利用该漏洞在受影响的产品中存在一个额外的、未记录的管理帐户，该帐户未通过Web界面公开，无法通过常规Web界面删除或更改。

Severity: 高

Patch Name: mySCADA myPRO存在未明漏洞（CNVD-2021-102830）的补丁

Patch Description:

mySCADA myPRO是一款HMI/SCADA系统，主要设计用于工业过程的可视化和控制。

mySCADA myPRO存在安全漏洞，攻击者可利用该漏洞在受影响的产品中存在一个额外的、未记录的管理帐户，该帐户未通过Web界面公开，无法通过常规Web界面删除或更改。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://www.myscada.org/version-8-22-0-released-security-update/

Reference: https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01

Impacted products

Name
mySCADA myPRO <=8.20.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-43987"
    }
  },
  "description": "mySCADA myPRO\u662f\u4e00\u6b3eHMI/SCADA\u7cfb\u7edf\uff0c\u4e3b\u8981\u8bbe\u8ba1\u7528\u4e8e\u5de5\u4e1a\u8fc7\u7a0b\u7684\u53ef\u89c6\u5316\u548c\u63a7\u5236\u3002\n\nmySCADA myPRO\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u7684\u4ea7\u54c1\u4e2d\u5b58\u5728\u4e00\u4e2a\u989d\u5916\u7684\u3001\u672a\u8bb0\u5f55\u7684\u7ba1\u7406\u5e10\u6237\uff0c\u8be5\u5e10\u6237\u672a\u901a\u8fc7Web\u754c\u9762\u516c\u5f00\uff0c\u65e0\u6cd5\u901a\u8fc7\u5e38\u89c4Web\u754c\u9762\u5220\u9664\u6216\u66f4\u6539\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.myscada.org/version-8-22-0-released-security-update/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-102830",
  "openTime": "2021-12-28",
  "patchDescription": "mySCADA myPRO\u662f\u4e00\u6b3eHMI/SCADA\u7cfb\u7edf\uff0c\u4e3b\u8981\u8bbe\u8ba1\u7528\u4e8e\u5de5\u4e1a\u8fc7\u7a0b\u7684\u53ef\u89c6\u5316\u548c\u63a7\u5236\u3002\r\n\r\nmySCADA myPRO\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u7684\u4ea7\u54c1\u4e2d\u5b58\u5728\u4e00\u4e2a\u989d\u5916\u7684\u3001\u672a\u8bb0\u5f55\u7684\u7ba1\u7406\u5e10\u6237\uff0c\u8be5\u5e10\u6237\u672a\u901a\u8fc7Web\u754c\u9762\u516c\u5f00\uff0c\u65e0\u6cd5\u901a\u8fc7\u5e38\u89c4Web\u754c\u9762\u5220\u9664\u6216\u66f4\u6539\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": "mySCADA myPRO\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-102830\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "mySCADA myPRO \u003c=8.20.0"
  },
  "referenceLink": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-23",
  "title": "mySCADA myPRO\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-102830\uff09"
}

CVE-2021-43987 (GCVE-0-2021-43987)

Vulnerability from cvelistv5

Published

2021-12-23 19:48

Modified

2024-09-16 23:35

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-912 - Hidden Functionality

Summary

An additional, nondocumented administrative account exists in mySCADA myPRO Versions 8.20.0 and prior that is not exposed through the web interface, which cannot be deleted or changed through the regular web interface.

References

▼	URL	Tags
	https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	mySCADA	myPRO	Version: All <

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:10:17.102Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "myPRO",
          "vendor": "mySCADA",
          "versions": [
            {
              "lessThanOrEqual": "8.20.0",
              "status": "affected",
              "version": "All",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2021-12-21T00:00:00",
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "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",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-912",
              "description": "CWE-912 Hidden Functionality",
              "lang": "en",
              "type": "CWE"
            }
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      "providerMetadata": {
        "dateUpdated": "2021-12-23T19:48:36",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "mySCADA recommends users upgrade to Version 8.22.0 or higher. For more information, contact mySCADA technical support."
        }
      ],
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        "advisory": "ICSA-21-355-01",
        "discovery": "UNKNOWN"
      },
      "title": "mySCADA myPRO",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "DATE_PUBLIC": "2021-12-21T17:26:00.000Z",
          "ID": "CVE-2021-43987",
          "STATE": "PUBLIC",
          "TITLE": "mySCADA myPRO"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "myPRO",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_name": "All",
                            "version_value": "8.20.0"
                          }
                        ]
                      }
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        "references": {
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              "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01"
            }
          ]
        },
        "solution": [
          {
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    "dateReserved": "2021-11-17T00:00:00",
    "dateUpdated": "2024-09-16T23:35:29.605Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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