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Blind SSRF to internal services in matrix preview_link API

服务端请求伪造 / SSRF / #1960765

厂商
Reddit
严重程度
中危 · CVSS 7.5
赏金
$6,000
弱点
SSRF
研究员
@la_revoltage
披露日期
2023-04-26
资产
*.reddit.com
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文（1168 字符中的一小部分）
Summary: Reddit' new chat is based on Matrix software which has preview_link functionality which doesn't filter the URL before sending the request

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 Reddit 所有。

时间线

阅读 HackerOne 原文 ↗作者 @la_revoltage · 版权归作者与 Reddit 所有

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