cnvd-2022-55649
Vulnerability from cnvd

Title: Jenkins Pipeline Plugin任意文件写入漏洞

Description:

Jenkins和Jenkins Plugin都是Jenkins开源的产品。Jenkins是一个应用软件。一个开源自动化服务器Jenkins提供了数百个插件来支持构建，部署和自动化任何项目。Jenkins Plugin是一个应用软件。

Jenkins Pipeline Plugin 448.v37cea_9a_10a_70及之前版本存在任意文件写入漏洞，该漏洞源于允许管道作者file为管道步骤指定参数，尽管上传的文件没有复制到工作区，但 Jenkins将控制器上的文件存档为构建元数据的一部分，使用参数名称而不进行清理作为构建相关目录中的相对路径，攻击者可利用该漏洞使用指定的内容创建或替换Jenkins控制器文件系统上的任意文件。

Severity: 中

Patch Name: Jenkins Pipeline Plugin任意文件写入漏洞的补丁

Patch Description:

Jenkins和Jenkins Plugin都是Jenkins开源的产品。Jenkins是一个应用软件。一个开源自动化服务器Jenkins提供了数百个插件来支持构建，部署和自动化任何项目。Jenkins Plugin是一个应用软件。

Jenkins Pipeline Plugin 448.v37cea_9a_10a_70及之前版本存在任意文件写入漏洞，该漏洞源于允许管道作者file为管道步骤指定参数，尽管上传的文件没有复制到工作区，但 Jenkins将控制器上的文件存档为构建元数据的一部分，使用参数名称而不进行清理作为构建相关目录中的相对路径，攻击者可利用该漏洞使用指定的内容创建或替换Jenkins控制器文件系统上的任意文件。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/2022-06-22/#SECURITY-2705

Reference: https://www.jenkins.io/security/advisory/2022-06-22/#SECURITY-2705

Impacted products
Name
Jenkins Pipeline Plugin <=448.v37cea_9a_10a_70
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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-34177",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-34177"
    }
  },
  "description": "Jenkins\u548cJenkins Plugin\u90fd\u662fJenkins\u5f00\u6e90\u7684\u4ea7\u54c1\u3002Jenkins\u662f\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u4e00\u4e2a\u5f00\u6e90\u81ea\u52a8\u5316\u670d\u52a1\u5668Jenkins\u63d0\u4f9b\u4e86\u6570\u767e\u4e2a\u63d2\u4ef6\u6765\u652f\u6301\u6784\u5efa\uff0c\u90e8\u7f72\u548c\u81ea\u52a8\u5316\u4efb\u4f55\u9879\u76ee\u3002Jenkins Plugin\u662f\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\n\nJenkins Pipeline Plugin  448.v37cea_9a_10a_70\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4efb\u610f\u6587\u4ef6\u5199\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u7ba1\u9053\u4f5c\u8005file\u4e3a\u7ba1\u9053\u6b65\u9aa4\u6307\u5b9a\u53c2\u6570\uff0c\u5c3d\u7ba1\u4e0a\u4f20\u7684\u6587\u4ef6\u6ca1\u6709\u590d\u5236\u5230\u5de5\u4f5c\u533a\uff0c\u4f46 Jenkins\u5c06\u63a7\u5236\u5668\u4e0a\u7684\u6587\u4ef6\u5b58\u6863\u4e3a\u6784\u5efa\u5143\u6570\u636e\u7684\u4e00\u90e8\u5206\uff0c\u4f7f\u7528\u53c2\u6570\u540d\u79f0\u800c\u4e0d\u8fdb\u884c\u6e05\u7406\u4f5c\u4e3a\u6784\u5efa\u76f8\u5173\u76ee\u5f55\u4e2d\u7684\u76f8\u5bf9\u8def\u5f84\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528\u6307\u5b9a\u7684\u5185\u5bb9\u521b\u5efa\u6216\u66ff\u6362Jenkins\u63a7\u5236\u5668\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\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.jenkins.io/security/advisory/2022-06-22/#SECURITY-2705",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-55649",
  "openTime": "2022-08-08",
  "patchDescription": "Jenkins\u548cJenkins Plugin\u90fd\u662fJenkins\u5f00\u6e90\u7684\u4ea7\u54c1\u3002Jenkins\u662f\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u4e00\u4e2a\u5f00\u6e90\u81ea\u52a8\u5316\u670d\u52a1\u5668Jenkins\u63d0\u4f9b\u4e86\u6570\u767e\u4e2a\u63d2\u4ef6\u6765\u652f\u6301\u6784\u5efa\uff0c\u90e8\u7f72\u548c\u81ea\u52a8\u5316\u4efb\u4f55\u9879\u76ee\u3002Jenkins Plugin\u662f\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\r\n\r\nJenkins Pipeline Plugin  448.v37cea_9a_10a_70\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4efb\u610f\u6587\u4ef6\u5199\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u7ba1\u9053\u4f5c\u8005file\u4e3a\u7ba1\u9053\u6b65\u9aa4\u6307\u5b9a\u53c2\u6570\uff0c\u5c3d\u7ba1\u4e0a\u4f20\u7684\u6587\u4ef6\u6ca1\u6709\u590d\u5236\u5230\u5de5\u4f5c\u533a\uff0c\u4f46 Jenkins\u5c06\u63a7\u5236\u5668\u4e0a\u7684\u6587\u4ef6\u5b58\u6863\u4e3a\u6784\u5efa\u5143\u6570\u636e\u7684\u4e00\u90e8\u5206\uff0c\u4f7f\u7528\u53c2\u6570\u540d\u79f0\u800c\u4e0d\u8fdb\u884c\u6e05\u7406\u4f5c\u4e3a\u6784\u5efa\u76f8\u5173\u76ee\u5f55\u4e2d\u7684\u76f8\u5bf9\u8def\u5f84\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528\u6307\u5b9a\u7684\u5185\u5bb9\u521b\u5efa\u6216\u66ff\u6362Jenkins\u63a7\u5236\u5668\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\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": "Jenkins Pipeline Plugin\u4efb\u610f\u6587\u4ef6\u5199\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Jenkins Pipeline Plugin \u003c=448.v37cea_9a_10a_70"
  },
  "referenceLink": "https://www.jenkins.io/security/advisory/2022-06-22/#SECURITY-2705",
  "serverity": "\u4e2d",
  "submitTime": "2022-06-24",
  "title": "Jenkins Pipeline Plugin\u4efb\u610f\u6587\u4ef6\u5199\u5165\u6f0f\u6d1e"
}


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