POJIA破甲
地图 / Leak arbitrary file under nextcloud android client privacy directory

Leak arbitrary file under nextcloud android client privacy directory

信息泄露 / Unlabeled / #1142918

厂商
Nextcloud
严重程度
低危
赏金
—
弱点
Unlabeled
研究员
@wester0x01
披露日期
2021-07-17
资产
com.nextcloud.client
CVE
CVE-2021-32695

该报告还没有中文解读。

原文摘录

摘自原文(2526 字符中的一小部分)
1.install and login nextcloud android client 2.create a directory and set it 'shareable' 3.install the poc app "setresultcontactphotocrop"
原文中的代码
public class EvilActivity extends AppCompatActivity {
    final static String PRIVATE_URI = "file:///data/data/com.nextcloud.client/shared_prefs/com.nextcloud.client_preferences.xml";

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) { …

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 @wester0x01 · 版权归作者与 Nextcloud 所有

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