cnvd-2020-29843
Vulnerability from cnvd
Title
GitLab路径遍历漏洞（CNVD-2020-29843）
Description
GitLab是美国GitLab公司的一款使用Ruby on Rails开发的、自托管的、Git（版本控制系统）项目仓库应用程序。该程序可用于查阅项目的文件内容、提交历史、Bug列表等。 GitLab（企业版）12.8及之后版本（12.8.10版本已修复）中存在安全漏洞。攻击者可借助恶意NuGet包利用该漏洞读取*.nupkg系统上的任何文件。
Severity
中
Patch Name
GitLab路径遍历漏洞（CNVD-2020-29843）的补丁
Patch Description
GitLab是美国GitLab公司的一款使用Ruby on Rails开发的、自托管的、Git（版本控制系统）项目仓库应用程序。该程序可用于查阅项目的文件内容、提交历史、Bug列表等。 GitLab（企业版）12.8及之后版本（12.8.10版本已修复）中存在安全漏洞。攻击者可借助恶意NuGet包利用该漏洞读取*.nupkg系统上的任何文件。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://about.gitlab.com/releases/2020/04/30/security-release-12-10-2-released/

Impacted products
Name
GitLab GitLab（企业版） >=12.8，<12.8.10
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-12448"
    }
  },
  "description": "GitLab\u662f\u7f8e\u56fdGitLab\u516c\u53f8\u7684\u4e00\u6b3e\u4f7f\u7528Ruby on Rails\u5f00\u53d1\u7684\u3001\u81ea\u6258\u7ba1\u7684\u3001Git\uff08\u7248\u672c\u63a7\u5236\u7cfb\u7edf\uff09\u9879\u76ee\u4ed3\u5e93\u5e94\u7528\u7a0b\u5e8f\u3002\u8be5\u7a0b\u5e8f\u53ef\u7528\u4e8e\u67e5\u9605\u9879\u76ee\u7684\u6587\u4ef6\u5185\u5bb9\u3001\u63d0\u4ea4\u5386\u53f2\u3001Bug\u5217\u8868\u7b49\u3002\n\nGitLab\uff08\u4f01\u4e1a\u7248\uff0912.8\u53ca\u4e4b\u540e\u7248\u672c\uff0812.8.10\u7248\u672c\u5df2\u4fee\u590d\uff09\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610fNuGet\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6*.nupkg\u7cfb\u7edf\u4e0a\u7684\u4efb\u4f55\u6587\u4ef6\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://about.gitlab.com/releases/2020/04/30/security-release-12-10-2-released/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-29843",
  "openTime": "2020-05-26",
  "patchDescription": "GitLab\u662f\u7f8e\u56fdGitLab\u516c\u53f8\u7684\u4e00\u6b3e\u4f7f\u7528Ruby on Rails\u5f00\u53d1\u7684\u3001\u81ea\u6258\u7ba1\u7684\u3001Git\uff08\u7248\u672c\u63a7\u5236\u7cfb\u7edf\uff09\u9879\u76ee\u4ed3\u5e93\u5e94\u7528\u7a0b\u5e8f\u3002\u8be5\u7a0b\u5e8f\u53ef\u7528\u4e8e\u67e5\u9605\u9879\u76ee\u7684\u6587\u4ef6\u5185\u5bb9\u3001\u63d0\u4ea4\u5386\u53f2\u3001Bug\u5217\u8868\u7b49\u3002\r\n\r\nGitLab\uff08\u4f01\u4e1a\u7248\uff0912.8\u53ca\u4e4b\u540e\u7248\u672c\uff0812.8.10\u7248\u672c\u5df2\u4fee\u590d\uff09\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610fNuGet\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6*.nupkg\u7cfb\u7edf\u4e0a\u7684\u4efb\u4f55\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": "GitLab\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff08CNVD-2020-29843\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "GitLab GitLab\uff08\u4f01\u4e1a\u7248\uff09 \u003e=12.8\uff0c\u003c12.8.10"
  },
  "serverity": "\u4e2d",
  "submitTime": "2020-05-08",
  "title": "GitLab\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff08CNVD-2020-29843\uff09"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • 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.