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地图 / Biometric key is stored in Windows Credential Manager, accessible to other local unprivileged processes

Biometric key is stored in Windows Credential Manager, accessible to other local unprivileged processes

信息泄露 / 敏感信息明文存储 / #1874155

厂商
Bitwarden
严重程度
低危 · CVSS 6.2
赏金
—
弱点
敏感信息明文存储
研究员
@mebeim
披露日期
2023-06-07
资产
https://github.com/bitwarden/desktop/releases/latest
CVE
CVE-2023-27706

该报告还没有中文解读。

原文摘录

摘自原文(7310 字符中的一小部分)
Bitwarden Desktop on Windows allows the user to enable vault unlock through Windows Hello (under File > Settings > Unlock with Windows Hello). When this is done, a "Biometric master key" is generated and stored locally inside the Windows' user credential set. This is done through the "wincred" API, …
原文中的代码
   python -m pip install pycryptodome Cryptography requests
   

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 Bitwarden 所有。

时间线

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

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