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地图 / Linux client is vulnerable to directory traversal when downloading files

Linux client is vulnerable to directory traversal when downloading files

路径遍历 / 路径遍历 / #590319

厂商
Nextcloud
严重程度
低危 · CVSS 5.1
赏金
$250
弱点
路径遍历
研究员
@netranger
披露日期
2020-08-17
资产
Desktop Client
CVE
CVE-2020-8227

该报告还没有中文解读。

原文摘录

摘自原文(6741 字符中的一小部分)
The Nextcloud Linux client is vulnerable to directory traversal when downloading files from a Nextcloud server. A malicious Nextcloud administrator can exploit the vulnerability to write arbitrary files to a user computer(s) with the potential for remote command execution under certain conditions.

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 @netranger · 版权归作者与 Nextcloud 所有

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