cnvd - cnvd-2021-33050

cnvd-2021-33050

Vulnerability from cnvd

Title: Cscape访问控制错误漏洞

Description:

Cscape是一款可对全系列OCS进行编程的应用程序。

Cscape 9.90 SP4之前版本存在访问控制错误漏洞。该漏洞源于受影响的产品默认配置是安装时未分区用户权限，所有用户均有包括读取/写入访问权限在内的完整权限。攻击者可利用该漏洞修改二进制文件和配置文件，从而可实现本地权限提升。

Severity: 中

Patch Name: Cscape访问控制错误漏洞的补丁

Patch Description:

Cscape是一款可对全系列OCS进行编程的应用程序。

Cscape 9.90 SP4之前版本存在访问控制错误漏洞。该漏洞源于受影响的产品默认配置是安装时未分区用户权限，所有用户均有包括读取/写入访问权限在内的完整权限。攻击者可利用该漏洞修改二进制文件和配置文件，从而可实现本地权限提升。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://us-cert.cisa.gov/ics/advisories/icsa-21-112-01

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-22682

Impacted products

Name
Horner Automation Cscape <9.90 SP4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22682",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-22682"
    }
  },
  "description": "Cscape\u662f\u4e00\u6b3e\u53ef\u5bf9\u5168\u7cfb\u5217OCS\u8fdb\u884c\u7f16\u7a0b\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\n\nCscape 9.90 SP4\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u53d7\u5f71\u54cd\u7684\u4ea7\u54c1\u9ed8\u8ba4\u914d\u7f6e\u662f\u5b89\u88c5\u65f6\u672a\u5206\u533a\u7528\u6237\u6743\u9650\uff0c\u6240\u6709\u7528\u6237\u5747\u6709\u5305\u62ec\u8bfb\u53d6/\u5199\u5165\u8bbf\u95ee\u6743\u9650\u5728\u5185\u7684\u5b8c\u6574\u6743\u9650\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4fee\u6539\u4e8c\u8fdb\u5236\u6587\u4ef6\u548c\u914d\u7f6e\u6587\u4ef6\uff0c\u4ece\u800c\u53ef\u5b9e\u73b0\u672c\u5730\u6743\u9650\u63d0\u5347\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://us-cert.cisa.gov/ics/advisories/icsa-21-112-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-33050",
  "openTime": "2021-05-07",
  "patchDescription": "Cscape\u662f\u4e00\u6b3e\u53ef\u5bf9\u5168\u7cfb\u5217OCS\u8fdb\u884c\u7f16\u7a0b\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nCscape 9.90 SP4\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u53d7\u5f71\u54cd\u7684\u4ea7\u54c1\u9ed8\u8ba4\u914d\u7f6e\u662f\u5b89\u88c5\u65f6\u672a\u5206\u533a\u7528\u6237\u6743\u9650\uff0c\u6240\u6709\u7528\u6237\u5747\u6709\u5305\u62ec\u8bfb\u53d6/\u5199\u5165\u8bbf\u95ee\u6743\u9650\u5728\u5185\u7684\u5b8c\u6574\u6743\u9650\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4fee\u6539\u4e8c\u8fdb\u5236\u6587\u4ef6\u548c\u914d\u7f6e\u6587\u4ef6\uff0c\u4ece\u800c\u53ef\u5b9e\u73b0\u672c\u5730\u6743\u9650\u63d0\u5347\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": "Cscape\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Horner Automation Cscape \u003c9.90 SP4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-22682",
  "serverity": "\u4e2d",
  "submitTime": "2021-04-23",
  "title": "Cscape\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-22682 (GCVE-0-2021-22682)

Vulnerability from cvelistv5

Published

2021-04-23 17:10

Modified

2024-08-03 18:51

Severity ?

CWE

CWE-284 - IMPROPER ACCESS CONTROL

Summary

Cscape (All versions prior to 9.90 SP4) is configured by default to be installed for all users, which allows full permissions, including read/write access. This may allow unprivileged users to modify the binaries and configuration files and lead to local privilege escalation.

References

▼	URL	Tags
	https://us-cert.cisa.gov/ics/advisories/icsa-21-112-01	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Cscape	Version: All versions prior to 9.90 SP4

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:51:07.106Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-112-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cscape",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "All versions prior to 9.90 SP4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "IMPROPER ACCESS CONTROL CWE-284",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-04-23T17:10:33",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-112-01"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2021-22682",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cscape",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions prior to 9.90 SP4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
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        "data_version": "4.0",
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            {
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            }
          ]
        },
        "problemtype": {
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            {
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                {
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                  "value": "IMPROPER ACCESS CONTROL CWE-284"
                }
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          ]
        },
        "references": {
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              "refsource": "MISC",
              "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-112-01"
            }
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        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
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    "datePublished": "2021-04-23T17:10:33",
    "dateReserved": "2021-01-05T00:00:00",
    "dateUpdated": "2024-08-03T18:51:07.106Z",
    "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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