RTLO character allowed in shared files
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SUMMARY ------------- Hello, I have notices that you do not properly strip the RTLO (right to left override) character __in the sharing page of the file__, thus allowing someone to mask the real extension of a file and if the user downloads, then opens the file something may be executed on his …
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阅读 HackerOne 原文 ↗作者 @inhibitor181 · 版权归作者与 Nextcloud 所有