VULNERABILITY INTELLIGENCE
CVE-2021-4471
EPSS probability0.53%
CISA KEVNot currently listed
Published2025-11-14
Last modified2026-06-17
Description
TG8 Firewall exposes a directory such as /data/ over HTTP without authentication. This directory stores credential files for previously logged-in users. A remote unauthenticated attacker can enumerate and download files within the directory to obtain valid account usernames and passwords, leading to loss of confidentiality and further unauthorized access.
Weakness classification
- disclosure@vulncheck.com: CWE-538