地图 / Unsafe yaml load can lead to remote code execution

Unsafe yaml load can lead to remote code execution

代码执行 / 不可信数据反序列化 / #2467232

厂商: Liberapay
严重程度: 低危
赏金: —
弱点: 不可信数据反序列化
研究员: @tarun_sec
披露日期: 2024-05-04
资产: https://github.com/liberapay/liberapay.com
CVE: —

该报告还没有中文解读。

原文摘录

摘自原文（624 字符中的一小部分）

TL;DR Yaml.load() has the ability to construct an arbitrary Python object. This is dangerous if you receive a YAML document from an untrusted source.

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 Liberapay 所有。

时间线

2024-04-17报告提交
2024-05-04公开披露

阅读 HackerOne 原文 ↗作者 @tarun_sec · 版权归作者与 Liberapay 所有

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