Vulnerability in Fnkvision Fnk-Gu2
CVE-2025-7214
A vulnerability classified as problematic was found in FNKvision FNK-GU2 up to 40.1.7. Affected by this vulnerability is an unknown functionality of the file /etc/shadow of the component MD5. The manipulation leads to risky cryptographic algorithm. It is possible to launch the attack on the physical device. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used.
Vulnerability class: POODLE (CVE-2014-3566)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 1.6 (Low). Vector: CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.001 (0.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 0.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000
Affected products
- Fnkvision Fnk-Gu2 — versions 40.1.0, 40.1.1, 40.1.2
Weakness classification (CWE)
References
- vuldb.com/ (vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- medium.com/@pundhapat/sqli-in-the-cloud-root-on-the-board-a-beginners-journey-i… (exploit)
Frequently asked questions
- What is CVE-2025-7214?
- CVE-2025-7214 is a low-severity vulnerability in Fnkvision Fnk-Gu2, classified under Cryptographic Issues. CVSS score: 1.6/10. Published 2025-07-09.
- How severe is CVE-2025-7214?
- Low severity. CVSS v3 base score is 1.6 out of 10.