Vulnerabilities CVE-2026-73244

CVE-2026-73244

Medium

Open

TLP:CLEAR

kkFileView: Unauthenticated path traversal in POST /listFiles allows arbitrary directory listing

NVD CVE.org

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Description

kkFileView is a universal file online preview project based on Spring Boot. Prior to 5.0.1, the unauthenticated POST /listFiles endpoint in server/src/main/java/cn/keking/web/controller/FileController.java passes the user-controlled path parameter from FileController#getFiles to Files.newDirectoryStream without confinement to the demo directory, allowing directory enumeration outside the intended root. This issue is fixed in version 5.0.1.

Details

CVSS Score: 5.3
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Confidence: 90%
Published: Aug 11, 2026
Last Modified: Aug 11, 2026

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