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地图 / Arbitrary file upload when setting an avatar

Arbitrary file upload when setting an avatar

代码执行 / 代码注入 / #149268

厂商
ExpressionEngine
严重程度
未评级
赏金
—
弱点
代码注入
研究员
@strukt
披露日期
2018-04-04
资产
—
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(888 字符中的一小部分)
When an administrator attempts to set an avatar from an external link, the parser just takes the source of whatever link they point it to and creates a file with the same extension and content in the uploads folder.

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 ExpressionEngine 所有。

时间线

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

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