User can start call in a channel of an unpaid account
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原文摘录
摘自原文（1598 字符中的一小部分）
Found a super minor issue that allows a user to start a call in a channel of an unpaid account. Besides the minor financial incentive for an attacker, this doesn't have a super high impact. Wanted to let you know anyway since it's not possible through the UI by default. To reproce it, start by …
原文中的代码
POST /api/screenhero.rooms.create?_x_id=<ID> HTTP/1.1 Host: account.slack.com ... ------WebKitFormBoundaryoqDvFcsV6Y4A1ByJ Content-Disposition: form-data; name="regions" west|east|ap|eu ------WebKitFormBoundaryoqDvFcsV6Y4A1ByJ Content-Disposition: form-data; name="protocol" 1.0 …
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时间线
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- 公开披露
阅读 HackerOne 原文 ↗作者 @jobert · 版权归作者与 Slack 所有