Local Privilege Escalation via Backup delete
该报告还没有中文解读。
原文摘录
摘自原文（4576 字符中的一小部分）
Summary Acronis True Image 2021 is famous for its seamless Backup and Restore feature which lets users backup any data to any place of their choice and restore it back in case of accidental loss. I found a serious bug/bypass in Acronis AntiRansomware Service when it comes to accessing backup files …
原文中的代码
## Steps To Reproduce We need to have a backup first to be able to delete it. The **Preparation** part contains the steps to create a backup and **Exploitation** part contains the steps to exploit the vulnerability. If you already have a backup, skip **Preparation** part. Preparation: …
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 Acronis 所有。
时间线
- 报告提交
- 公开披露
阅读 HackerOne 原文 ↗作者 @z3ron3 · 版权归作者与 Acronis 所有