XXE through injection of a payload in the XMP metadata of a JPEG file
该报告还没有中文解读。
原文摘录
摘自原文（1408 字符中的一小部分）
Users are able to change their avatar picture. The avatar picture upload functionality is prone to a XXE attack when parsing the image file. Specifically, the XXE attack is executed through the injection of a payload in the "XMP metadata" of the uploaded JPEG file.
原文中的代码
POST /edit-profile-avatar!uploadImage.jspa HTTP/1.1 Host: ███████informatica.com [...REDACTED...PLEASE.SEE.SCREENSHOTS.FOR.FULL.PAYLOAD]
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 Informatica 所有。
时间线
- 报告提交
- 公开披露
阅读 HackerOne 原文 ↗作者 @moebius · 版权归作者与 Informatica 所有