POJIA破甲
地图 / Denial of Service by requesting to reset a password

Denial of Service by requesting to reset a password

拒绝服务 / 资源消耗失控 / #812754

厂商
Nextcloud
严重程度
中危 · CVSS 7.5
赏金
—
弱点
资源消耗失控
研究员
@makerlab
披露日期
2021-01-25
资产
nextcloud/server
CVE
CVE-2020-8295

该报告还没有中文解读。

原文摘录

摘自原文(922 字符中的一小部分)
Description: I believe that this is posible due to the brute force protection that makes all request last for 30 seconds which in this case is using all the PHP workers avalible in the pool, so the only way to defend yourself is setting up a limit or having a lot of resources.

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 Nextcloud 所有。

时间线

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

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