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Blocked user Git access through CI/CD token

访问控制 / 访问控制缺陷(通用) / #497047

厂商
GitLab
严重程度
低危
赏金
$1,500
弱点
访问控制缺陷(通用)
研究员
@logan5
披露日期
2019-12-13
资产
gitlab.com
CVE
CVE-2019-15589

该报告还没有中文解读。

原文摘录

摘自原文(7225 字符中的一小部分)
A blocked user does not have the ability to utilise Git client operations, GitLab UI access or API access. However, a blocked user can still use Git clone/Git pull client commands if they are able to obtain a CI/CD token before being blocked. This allows them to access projects they are already …
原文中的代码
$ mkdir /etc/systemd/system/gitlab-runner.service.d
$ vim /etc/systemd/system/gitlab-runner.service.d/http-proxy.conf   
        #Add the following content
	[Service]
	Environment="HTTP_PROXY=http://192.168.0.9:8080/"
$ :wq
$ systemctl daemon-reload
$ systemctl restart gitlab-runner

默认不展示报告全文。以上为简短摘录,完整复现过程请阅读原文。版权归研究员与 GitLab 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @logan5 · 版权归作者与 GitLab 所有

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