What is CVE-2026-62683?

CVE-2026-62683 is a low-severity vulnerability in Filebrowser, classified under Incorrect Authorization. CVSS score: 3.1/10. Published 2026-07-15.

How severe is CVE-2026-62683?

Low severity. CVSS v3 base score is 3.1 out of 10.

Auth bypass in Filebrowser

CVE-2026-62683

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.17, File Browser can leave a public directory share behind when the shared directory is…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Filebrowser — versions < 2.63.17

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-62683?: CVE-2026-62683 is a low-severity vulnerability in Filebrowser, classified under Incorrect Authorization. CVSS score: 3.1/10. Published 2026-07-15.
How severe is CVE-2026-62683?: Low severity. CVSS v3 base score is 3.1 out of 10.