CSRF protection on OIDC login is broken
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原文摘录
摘自原文（838 字符中的一小部分）
To protect against CSRF the "state" is used in the OIDC flow. On callback this code is verified against the code stored in the session for that user. However in case the token does not match a JSON response is provided that includes the expected state. Thus making it trivial for the attacker to …
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时间线
- 报告提交
- 公开披露
阅读 HackerOne 原文 ↗作者 @mikaelgundersen · 版权归作者与 Nextcloud 所有