CNVD-2022-21486

Vulnerability from cnvd - Published: 2022-03-22
VLAI Severity ?
Title
Drogon访问控制错误漏洞
Description
Drogon是开源的一个基于 C++14/17 的 HTTP应用程序框架。Drogon 可用于使用 C++ 轻松构建各种类型的 Web 应用程序服务器程序。 Drogon framework中存在访问控制错误漏洞,该漏洞源于产品的HttpFile::save()方法在上传过程中未对文件名进行有效限制。攻击者可通过该漏洞将文件写入指定目标文件夹之外的任意位置。
Severity
Patch Name
Drogon访问控制错误漏洞的补丁
Patch Description
Drogon是开源的一个基于 C++14/17 的 HTTP应用程序框架。Drogon 可用于使用 C++ 轻松构建各种类型的 Web 应用程序服务器程序。 Drogon framework中存在访问控制错误漏洞,该漏洞源于产品的HttpFile::save()方法在上传过程中未对文件名进行有效限制。攻击者可通过该漏洞将文件写入指定目标文件夹之外的任意位置。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,补丁获取链接: https://github.com/drogonframework/drogon/commit/3c785326c63a34aa1799a639ae185bc9453cb447

Reference
https://nvd.nist.gov/vuln/detail/CVE-2022-25297
Impacted products
Name
Drogon Drogon <1.7.5
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-25297"
    }
  },
  "description": "Drogon\u662f\u5f00\u6e90\u7684\u4e00\u4e2a\u57fa\u4e8e C++14/17 \u7684 HTTP\u5e94\u7528\u7a0b\u5e8f\u6846\u67b6\u3002Drogon \u53ef\u7528\u4e8e\u4f7f\u7528 C++ \u8f7b\u677e\u6784\u5efa\u5404\u79cd\u7c7b\u578b\u7684 Web \u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u7a0b\u5e8f\u3002\n\nDrogon framework\u4e2d\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u7684HttpFile\uff1a\uff1asave()\u65b9\u6cd5\u5728\u4e0a\u4f20\u8fc7\u7a0b\u4e2d\u672a\u5bf9\u6587\u4ef6\u540d\u8fdb\u884c\u6709\u6548\u9650\u5236\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8be5\u6f0f\u6d1e\u5c06\u6587\u4ef6\u5199\u5165\u6307\u5b9a\u76ee\u6807\u6587\u4ef6\u5939\u4e4b\u5916\u7684\u4efb\u610f\u4f4d\u7f6e\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/drogonframework/drogon/commit/3c785326c63a34aa1799a639ae185bc9453cb447",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-21486",
  "openTime": "2022-03-22",
  "patchDescription": "Drogon\u662f\u5f00\u6e90\u7684\u4e00\u4e2a\u57fa\u4e8e C++14/17 \u7684 HTTP\u5e94\u7528\u7a0b\u5e8f\u6846\u67b6\u3002Drogon \u53ef\u7528\u4e8e\u4f7f\u7528 C++ \u8f7b\u677e\u6784\u5efa\u5404\u79cd\u7c7b\u578b\u7684 Web \u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u7a0b\u5e8f\u3002\r\n\r\nDrogon framework\u4e2d\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u7684HttpFile\uff1a\uff1asave()\u65b9\u6cd5\u5728\u4e0a\u4f20\u8fc7\u7a0b\u4e2d\u672a\u5bf9\u6587\u4ef6\u540d\u8fdb\u884c\u6709\u6548\u9650\u5236\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8be5\u6f0f\u6d1e\u5c06\u6587\u4ef6\u5199\u5165\u6307\u5b9a\u76ee\u6807\u6587\u4ef6\u5939\u4e4b\u5916\u7684\u4efb\u610f\u4f4d\u7f6e\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": "Drogon\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Drogon Drogon \u003c1.7.5"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-25297",
  "serverity": "\u4e2d",
  "submitTime": "2022-02-23",
  "title": "Drogon\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


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Detection rules are retrieved from Rulezet.

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