cnvd-2021-04652
Vulnerability from cnvd
Title
Cloudbees Jenkins和LTS注入漏洞
Description
Cloudbees Jenkins（Hudson Labs）是美国CloudBees公司的一套基于Java开发的持续集成工具。该产品主要用于监控持续的软件版本发布/测试项目和一些定时执行的任务。 Jenkins 2.274版本及之前版本、LTS 2.263.1版本及之前版本存在注入漏洞，该漏洞源于程序允许具有权限的攻击者利用该漏洞创建或配置各种对象，将精心制作的内容注入到旧的Data Monitor中，从而导致管理员丢弃的潜在未能安全对象的实例化。
Severity
中
Patch Name
Cloudbees Jenkins和LTS注入漏洞的补丁
Patch Description
Cloudbees Jenkins（Hudson Labs）是美国CloudBees公司的一套基于Java开发的持续集成工具。该产品主要用于监控持续的软件版本发布/测试项目和一些定时执行的任务。 Jenkins 2.274版本及之前版本、LTS 2.263.1版本及之前版本存在注入漏洞，该漏洞源于程序允许具有权限的攻击者利用该漏洞创建或配置各种对象，将精心制作的内容注入到旧的Data Monitor中，从而导致管理员丢弃的潜在未能安全对象的实例化。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.jenkins.io/security/advisory/2021-01-13/#SECURITY-1452

Reference
https://vigilance.fr/vulnerability/Jenkins-Core-Plugins-multiple-vulnerabilities-34310
Impacted products
Name
['CloudBees CloudBees Jenkins <=2.274', 'CloudBees Jenkins LTS <=2.263.1']
Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-21604",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-21604"
    }
  },
  "description": "Cloudbees Jenkins\uff08Hudson Labs\uff09\u662f\u7f8e\u56fdCloudBees\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eJava\u5f00\u53d1\u7684\u6301\u7eed\u96c6\u6210\u5de5\u5177\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u76d1\u63a7\u6301\u7eed\u7684\u8f6f\u4ef6\u7248\u672c\u53d1\u5e03/\u6d4b\u8bd5\u9879\u76ee\u548c\u4e00\u4e9b\u5b9a\u65f6\u6267\u884c\u7684\u4efb\u52a1\u3002\n\nJenkins 2.274\u7248\u672c\u53ca\u4e4b\u524d\u7248\u672c\u3001LTS 2.263.1\u7248\u672c\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5141\u8bb8\u5177\u6709\u6743\u9650\u7684\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u6216\u914d\u7f6e\u5404\u79cd\u5bf9\u8c61\uff0c\u5c06\u7cbe\u5fc3\u5236\u4f5c\u7684\u5185\u5bb9\u6ce8\u5165\u5230\u65e7\u7684Data Monitor\u4e2d\uff0c\u4ece\u800c\u5bfc\u81f4\u7ba1\u7406\u5458\u4e22\u5f03\u7684\u6f5c\u5728\u672a\u80fd\u5b89\u5168\u5bf9\u8c61\u7684\u5b9e\u4f8b\u5316\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1ahttps://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-1452",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-04652",
  "openTime": "2021-01-20",
  "patchDescription": "Cloudbees Jenkins\uff08Hudson Labs\uff09\u662f\u7f8e\u56fdCloudBees\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eJava\u5f00\u53d1\u7684\u6301\u7eed\u96c6\u6210\u5de5\u5177\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u76d1\u63a7\u6301\u7eed\u7684\u8f6f\u4ef6\u7248\u672c\u53d1\u5e03/\u6d4b\u8bd5\u9879\u76ee\u548c\u4e00\u4e9b\u5b9a\u65f6\u6267\u884c\u7684\u4efb\u52a1\u3002\r\n\r\nJenkins 2.274\u7248\u672c\u53ca\u4e4b\u524d\u7248\u672c\u3001LTS 2.263.1\u7248\u672c\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5141\u8bb8\u5177\u6709\u6743\u9650\u7684\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u6216\u914d\u7f6e\u5404\u79cd\u5bf9\u8c61\uff0c\u5c06\u7cbe\u5fc3\u5236\u4f5c\u7684\u5185\u5bb9\u6ce8\u5165\u5230\u65e7\u7684Data Monitor\u4e2d\uff0c\u4ece\u800c\u5bfc\u81f4\u7ba1\u7406\u5458\u4e22\u5f03\u7684\u6f5c\u5728\u672a\u80fd\u5b89\u5168\u5bf9\u8c61\u7684\u5b9e\u4f8b\u5316\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": "Cloudbees Jenkins\u548cLTS\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "CloudBees CloudBees Jenkins \u003c=2.274",
      "CloudBees Jenkins LTS \u003c=2.263.1"
    ]
  },
  "referenceLink": "https://vigilance.fr/vulnerability/Jenkins-Core-Plugins-multiple-vulnerabilities-34310",
  "serverity": "\u4e2d",
  "submitTime": "2021-01-14",
  "title": "Cloudbees Jenkins\u548cLTS\u6ce8\u5165\u6f0f\u6d1e"
}


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