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地图 / Stealing Users OAuth authorization code via redirect_uri

Stealing Users OAuth authorization code via redirect_uri

访问控制 / 授权不当 / #1861974

厂商
pixiv
严重程度
中危
赏金
$2,000
弱点
授权不当
研究员
@kuzu7shiki
披露日期
2023-03-22
资产
booth.pm
CVE
—

该报告还没有中文解读。

原文摘录

摘自原文(2086 字符中的一小部分)
Summary: Path traversal in OAuth `redirect_uri` which can lead to users authorization code being leaked to any malicious user.
原文中的代码
https://oauth.secure.pixiv.net/v2/auth/authorize?client_id=a1Z7w6JssUQkw5Hid0uIDeuesue9&redirect_uri=https%3A%2F%2Fbooth.pm%2Fusers%2Fauth%2Fpixiv%2Fcallback&response_type=code&scope=read-works+read-favorite-users+read-friends+read-profile+read-email+write-profile&state=%3A1a38b53563599621ce25094661 …

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 pixiv 所有。

时间线

  • 报告提交
  • 公开披露
阅读 HackerOne 原文 ↗作者 @kuzu7shiki · 版权归作者与 pixiv 所有

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