PT-2025-28840 · Unknown · Fnkvision Fnk-Gu2

0Xhasta · Published 2025-07-09 · Updated 2025-07-09 · CVE-2025-7214

Positive Technologies (AI Summary)

CVSS v3.1

1.6

Low

Base vector

AV:P/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions: FNKvision FNK-GU2 versions through 40.1.7

Description: A problematic vulnerability exists due to a risky cryptographic algorithm related to an unknown functionality of the file /etc/shadow within the MD5 component. The attack can be launched on a physical device, but is considered difficult to exploit due to its high complexity. The exploit has been publicly disclosed.

Recommendations: Versions prior to 40.1.7 are affected. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Use of a Broken Cryptographic Algorithm

Weakness Enumeration

CWE-327

CWE-310

Related Identifiers

CVE-2025-7214

Affected Products

Fnkvision Fnk-Gu2

References · 7

• 🔥 https://medium.com/@pundhapat/sqli-in-the-cloud-root-on-the-board-a-beginners-journey-into-iot-hacking-06efb2539a21 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-7214 · Security Note
• https://vuldb.com/?ctiid.315163 · Note
• https://vuldb.com/?submit.608027 · Note
• https://twitter.com/CVEnew/status/1942924471708594602 · Twitter Post
• https://vuldb.com/?id.315163 · Note
• https://t.me/cvenotify/128140 · Telegram Post