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.
Advisories

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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 18 Nov 2025 06:15:00 +0900

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 18 Nov 2025 06:00:00 +0900

Type Values Removed Values Added
First Time appeared Tg8
Tg8 tg8 Firewall
CPEs cpe:2.3:a:tg8:tg8_firewall:-:*:*:*:*:*:*:*
Vendors & Products Tg8
Tg8 tg8 Firewall

Sun, 16 Nov 2025 07:15:00 +0900

Type Values Removed Values Added
First Time appeared Togrow
Togrow tg8 Firewall
Vendors & Products Togrow
Togrow tg8 Firewall

Sat, 15 Nov 2025 08:00:00 +0900

Type Values Removed Values Added
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.
Title TG8 Firewall Unauthenticated User Password Disclosure
Weaknesses CWE-538
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2025-11-17T20:44:47.274Z

Reserved: 2025-11-14T20:57:06.758Z

Link: CVE-2021-4471

cve-icon Vulnrichment

Updated: 2025-11-17T20:44:30.019Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-11-14T23:15:43.270

Modified: 2025-11-18T14:06:55.963

Link: CVE-2021-4471

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-16T07:07:26Z

Weaknesses