cnvd-2019-06190
Vulnerability from cnvd
Title
Schneider Electric Modicon M221权限许可和访问控制漏洞
Description
Modicon M221是Schneider Electric（施耐德电气）推出的一款逻辑控制器。 固件版本低于1.6.2.0的Schneider Electric Modicon M221存在权限许可和访问控制漏洞，未授权用户可利用该漏洞覆盖原始密码，从而可从PLC上传原始程序。
Severity
高
Patch Name
Schneider Electric Modicon M221权限许可和访问控制漏洞的补丁
Patch Description
Modicon M221是Schneider Electric（施耐德电气）推出的一款逻辑控制器。 固件版本低于1.6.2.0的Schneider Electric Modicon M221存在权限许可和访问控制漏洞，未授权用户可利用该漏洞覆盖原始密码，从而可从PLC上传原始程序。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.schneider-electric.com/en/product-range-download/62128-logic-controller---modicon-m221#tabs-top

Reference
https://ics-cert.us-cert.gov/advisories/ICSA-18-240-01
Impacted products
Name
Schneider Electric Modicon M221 <1.6.2.0
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7791"
    }
  },
  "description": "Modicon M221\u662fSchneider Electric\uff08\u65bd\u8010\u5fb7\u7535\u6c14\uff09\u63a8\u51fa\u7684\u4e00\u6b3e\u903b\u8f91\u63a7\u5236\u5668\u3002\n\n\u56fa\u4ef6\u7248\u672c\u4f4e\u4e8e1.6.2.0\u7684Schneider Electric Modicon M221\u5b58\u5728\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e\uff0c\u672a\u6388\u6743\u7528\u6237\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8986\u76d6\u539f\u59cb\u5bc6\u7801\uff0c\u4ece\u800c\u53ef\u4ecePLC\u4e0a\u4f20\u539f\u59cb\u7a0b\u5e8f\u3002",
  "discovererName": "Irfan Ahmed, Hyunguk Yoo, Sushma Kalle, and Nehal Ameen",
  "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.schneider-electric.com/en/product-range-download/62128-logic-controller---modicon-m221#tabs-top",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-06190",
  "openTime": "2019-03-06",
  "patchDescription": "Modicon M221\u662fSchneider Electric\uff08\u65bd\u8010\u5fb7\u7535\u6c14\uff09\u63a8\u51fa\u7684\u4e00\u6b3e\u903b\u8f91\u63a7\u5236\u5668\u3002\r\n\r\n\u56fa\u4ef6\u7248\u672c\u4f4e\u4e8e1.6.2.0\u7684Schneider Electric Modicon M221\u5b58\u5728\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e\uff0c\u672a\u6388\u6743\u7528\u6237\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8986\u76d6\u539f\u59cb\u5bc6\u7801\uff0c\u4ece\u800c\u53ef\u4ecePLC\u4e0a\u4f20\u539f\u59cb\u7a0b\u5e8f\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": "Schneider Electric Modicon M221\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Schneider Electric Modicon M221 \u003c1.6.2.0"
  },
  "referenceLink": "https://ics-cert.us-cert.gov/advisories/ICSA-18-240-01",
  "serverity": "\u9ad8",
  "submitTime": "2018-08-29",
  "title": "Schneider Electric Modicon M221\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e"
}


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