cnvd-2022-01591
Vulnerability from cnvd
Title
Lantronix PremierWave 2050路径遍历漏洞（CNVD-2022-01591）
Description
Lantronix PremierWave 2050是美国Lantronix公司的一个嵌入式企业Wi-Fi模块。用于提供可靠且始终在线的5G Wi-Fi连接。 Lantronix PremierWave 2050存在安全漏洞，该漏洞源于软件重点Web Manager FsTFtp功能针对目录访问缺少有效的限制和过滤。攻击者可利用漏洞导致FsTFtp文件覆盖。
Severity
中
Patch Name
Lantronix PremierWave 2050路径遍历漏洞（CNVD-2022-01591）的补丁
Patch Description
Lantronix PremierWave 2050是美国Lantronix公司的一个嵌入式企业Wi-Fi模块。用于提供可靠且始终在线的5G Wi-Fi连接。 Lantronix PremierWave 2050存在安全漏洞，该漏洞源于软件重点Web Manager FsTFtp功能针对目录访问缺少有效的限制和过滤。攻击者可利用漏洞导致FsTFtp文件覆盖。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.lantronix.com/products/premierwave2050/

Reference
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1337
Impacted products
Name
Lantronix PremierWave 2050 8.9.0.0R4
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-21895"
    }
  },
  "description": "Lantronix PremierWave 2050\u662f\u7f8e\u56fdLantronix\u516c\u53f8\u7684\u4e00\u4e2a\u5d4c\u5165\u5f0f\u4f01\u4e1aWi-Fi\u6a21\u5757\u3002\u7528\u4e8e\u63d0\u4f9b\u53ef\u9760\u4e14\u59cb\u7ec8\u5728\u7ebf\u76845G Wi-Fi\u8fde\u63a5\u3002\n\nLantronix PremierWave 2050\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u91cd\u70b9Web Manager FsTFtp\u529f\u80fd\u9488\u5bf9\u76ee\u5f55\u8bbf\u95ee\u7f3a\u5c11\u6709\u6548\u7684\u9650\u5236\u548c\u8fc7\u6ee4\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4FsTFtp\u6587\u4ef6\u8986\u76d6\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.lantronix.com/products/premierwave2050/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-01591",
  "openTime": "2022-01-07",
  "patchDescription": "Lantronix PremierWave 2050\u662f\u7f8e\u56fdLantronix\u516c\u53f8\u7684\u4e00\u4e2a\u5d4c\u5165\u5f0f\u4f01\u4e1aWi-Fi\u6a21\u5757\u3002\u7528\u4e8e\u63d0\u4f9b\u53ef\u9760\u4e14\u59cb\u7ec8\u5728\u7ebf\u76845G Wi-Fi\u8fde\u63a5\u3002\r\n\r\nLantronix PremierWave 2050\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u91cd\u70b9Web Manager FsTFtp\u529f\u80fd\u9488\u5bf9\u76ee\u5f55\u8bbf\u95ee\u7f3a\u5c11\u6709\u6548\u7684\u9650\u5236\u548c\u8fc7\u6ee4\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4FsTFtp\u6587\u4ef6\u8986\u76d6\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": "Lantronix PremierWave 2050\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff08CNVD-2022-01591\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Lantronix PremierWave 2050 8.9.0.0R4"
  },
  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1337",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-24",
  "title": "Lantronix PremierWave 2050\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff08CNVD-2022-01591\uff09"
}


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