Advisories

File Browser 2.63.6 through 2.63.23 Share Link Exposure via File Deletion

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severity
low
date
Affecting
  • filebrowser >= 0, < 2.63.6

CWE
  • CWE-459 Incomplete Cleanup
CVSS
2.3
CVSS V4 Vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
skeletonsec
Description
File Browser versions from 2.63.6 through 2.63.23 fail to clean up public share links when a privileged user deletes another user's shared file. Attackers can access the surviving share link to retrieve new unrelated content uploaded to the same path without authentication.

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