CVE-2025-27145 : 詳細

CVE-2025-27145

6.1
/
中
0.3%V4
2025-02-25
01h36 +00:00
Cross-site Scripting
A03-Injection
Network
2025-02-25
13h59 +00:00
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CVE の説明

copyparty renders unsanitized filenames as HTML when user uploads empty files

copyparty, a portable file server, has a DOM-based cross-site scripting vulnerability in versions prior to 1.16.15. The vulnerability is considered low-risk. By handing someone a maliciously-named file, and then tricking them into dragging the file into copyparty's Web-UI, an attacker could execute arbitrary javascript with the same privileges as that user. For example, this could give unintended read-access to files owned by that user. The bug is triggered by the drag-drop action itself; it is not necessary to actually initiate the upload. The file must be empty (zero bytes). Note that, as a general-purpose webserver, it is intentionally possible to upload HTML-files with arbitrary javascript in `

関連製品

構成 0

9001>>Copyparty >> Version ~まで(含まない) 1.16.15

参考資料