cnvd-2021-05110
Vulnerability from cnvd

Title: Oracle Weblogic远程代码执行漏洞

Description:

Oracle WebLogic Server是一款云原生、适用于多层分布式企业应用开发和部署的企业级Java平台应用服务器。

Oracle Weblogic远程代码执行漏洞。攻击者可利用该漏洞构造恶意请求,造成JNDI注入,执行任意代码,从而控制服务器。

Severity:

Patch Name: Oracle Weblogic远程代码执行漏洞的补丁

Patch Description:

Oracle WebLogic Server是一款云原生、适用于多层分布式企业应用开发和部署的企业级Java平台应用服务器。

Oracle Weblogic远程代码执行漏洞。攻击者可利用该漏洞构造恶意请求,造成JNDI注入,执行任意代码,从而控制服务器。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.oracle.com/security-alerts/cpujan2021.html

Reference: https://www.oracle.com/security-alerts/cpujan2021.html

Impacted products
Name
['Oracle Oracle WebLogic Server 10.3.6.0.0', 'Oracle Oracle WebLogic Server 12.1.3.0.0', 'Oracle Oracle WebLogic Server 12.2.1.3.0', 'Oracle Oracle WebLogic Server 12.2.1.4.0', 'Oracle Oracle WebLogic Server 14.1.1.0.0']
Show details on source website


{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-2109",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-2109"
    }
  },
  "description": "Oracle WebLogic Server\u662f\u4e00\u6b3e\u4e91\u539f\u751f\u3001\u9002\u7528\u4e8e\u591a\u5c42\u5206\u5e03\u5f0f\u4f01\u4e1a\u5e94\u7528\u5f00\u53d1\u548c\u90e8\u7f72\u7684\u4f01\u4e1a\u7ea7Java\u5e73\u53f0\u5e94\u7528\u670d\u52a1\u5668\u3002\n\nOracle Weblogic\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6784\u9020\u6076\u610f\u8bf7\u6c42\uff0c\u9020\u6210JNDI\u6ce8\u5165\uff0c\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4ece\u800c\u63a7\u5236\u670d\u52a1\u5668\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.oracle.com/security-alerts/cpujan2021.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-05110",
  "openTime": "2021-01-22",
  "patchDescription": "Oracle WebLogic Server\u662f\u4e00\u6b3e\u4e91\u539f\u751f\u3001\u9002\u7528\u4e8e\u591a\u5c42\u5206\u5e03\u5f0f\u4f01\u4e1a\u5e94\u7528\u5f00\u53d1\u548c\u90e8\u7f72\u7684\u4f01\u4e1a\u7ea7Java\u5e73\u53f0\u5e94\u7528\u670d\u52a1\u5668\u3002\r\n\r\nOracle Weblogic\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6784\u9020\u6076\u610f\u8bf7\u6c42\uff0c\u9020\u6210JNDI\u6ce8\u5165\uff0c\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4ece\u800c\u63a7\u5236\u670d\u52a1\u5668\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": "Oracle Weblogic\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Oracle Oracle WebLogic Server 10.3.6.0.0",
      "Oracle Oracle WebLogic Server 12.1.3.0.0",
      "Oracle Oracle WebLogic Server 12.2.1.3.0",
      "Oracle Oracle WebLogic Server 12.2.1.4.0",
      "Oracle Oracle WebLogic Server 14.1.1.0.0"
    ]
  },
  "referenceLink": "https://www.oracle.com/security-alerts/cpujan2021.html",
  "serverity": "\u9ad8",
  "submitTime": "2021-01-20",
  "title": "Oracle Weblogic\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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  • 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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