CNVD-2021-24248

Vulnerability from cnvd - Published: 2021-04-01
VLAI Severity ?
Title
Apache HttpClient信息泄露漏洞
Description
HttpClient是美国阿帕奇（Apache）软件基金会的一个Java编写的访问HTTP资源的客户端程序。该程序用于使用HTTP协议访问网络资源。 Apache HttpClient存在信息泄露漏洞，该漏洞源于网络系统或产品在运行过程中存在配置等错误。目前没有详细的漏洞细节提供。
Severity
中
Patch Name
Apache HttpClient信息泄露漏洞的补丁
Patch Description
HttpClient是美国阿帕奇（Apache）软件基金会的一个Java编写的访问HTTP资源的客户端程序。该程序用于使用HTTP协议访问网络资源。 Apache HttpClient存在信息泄露漏洞，该漏洞源于网络系统或产品在运行过程中存在配置等错误。目前没有详细的漏洞细节提供。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.apache.org/

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-13956
Impacted products
Name
['Apache HttpClient 4.5.13', 'Apache HttpClient <5.0.3']
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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-13956",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-13956"
    }
  },
  "description": "HttpClient\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2aJava\u7f16\u5199\u7684\u8bbf\u95eeHTTP\u8d44\u6e90\u7684\u5ba2\u6237\u7aef\u7a0b\u5e8f\u3002\u8be5\u7a0b\u5e8f\u7528\u4e8e\u4f7f\u7528HTTP\u534f\u8bae\u8bbf\u95ee\u7f51\u7edc\u8d44\u6e90\u3002\n\nApache HttpClient\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u5728\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u5b58\u5728\u914d\u7f6e\u7b49\u9519\u8bef\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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.apache.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-24248",
  "openTime": "2021-04-01",
  "patchDescription": "HttpClient\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2aJava\u7f16\u5199\u7684\u8bbf\u95eeHTTP\u8d44\u6e90\u7684\u5ba2\u6237\u7aef\u7a0b\u5e8f\u3002\u8be5\u7a0b\u5e8f\u7528\u4e8e\u4f7f\u7528HTTP\u534f\u8bae\u8bbf\u95ee\u7f51\u7edc\u8d44\u6e90\u3002\r\n\r\nApache HttpClient\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u5728\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u5b58\u5728\u914d\u7f6e\u7b49\u9519\u8bef\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Apache HttpClient\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache HttpClient 4.5.13",
      "Apache HttpClient \u003c5.0.3"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-13956",
  "serverity": "\u4e2d",
  "submitTime": "2020-10-11",
  "title": "Apache HttpClient\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}


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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.



Detection rules are retrieved from Rulezet.