FileBrowser Quantum's path traversal issue in subtitle handler allows any authenticated user to read arbitrary files — GHSA-VVP7-H4FJ-M28W

Summary

FileBrowser Quantum's path traversal issue in subtitle handler allows any authenticated user to read arbitrary files

Timeline

Published by source

2026-08-01

Risk context

• Reported severity or threat level: medium.
• Review exposure for the affected product or family: GitHub Advisory.

Product

GitHub Advisory

What to do

General, cautious steps (verify details in the official source):

• Review exposure and plan remediation based on risk and environment.
• Identify affected product versions in your inventory and verify whether you are impacted.
• Apply vendor patches/updates or recommended mitigations as soon as available.
• Read the official advisory for exact affected versions and remediation steps.

Official advisory

• Read the official source

Evidence and provenance

Canonical advisory ID

GHSA-VVP7-H4FJ-M28W

Source

GitHub

Vendor

GitHub

Published by source

2026-08-01

Last source activity

2026-08-01

Curated by

hlukh.ch

Related advisories and connections

These advisories are connected by shared CVE, product, vendor, source, or time signals.