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Vulnerabilities

Vulnerability · CVE-2025-7214

A vulnerability classified as problematic was found in FNKvision FNK-GU2 up to 40.1.7.

Published Jul 9, 2025 · catalog updated Oct 18, 2026 · FNKvision FNK-GU2

Last checked Oct 26, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-7214. EPSS is 0.11%. Act only if a listed version of FNKvision FNK-GU2 is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Low1.0
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.11%
Remediation
Vendor / distro source
Affected products
vendor FNKvision FNK-GU2 40.1.1

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor FNKvision FNK-GU2 40.1.140.1.1

How to fix CVE-2025-7214

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-7214. EPSS is 0.11%. Act only if a listed version of FNKvision FNK-GU2 is installed.

Which versions are affected?

Compare what you have installed with FNKvision FNK-GU2 40.1.1 40.1.1. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-310; CWE-327: Use of a Broken or Risky Cryptographic Algorithm. EPSS 0.11%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jul 9, 2025 · NIST NVD

    Detected

    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 e

  2. Oct 18, 2026 · NIST NVD

    Updated

    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 e

Sources

  • CVE.orgVulnerability recordCVE-2025-7214

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-7214

    30-day exploitation probability 0.11%

    first.org
  • EUVDVulnerability recordEUVD-2025-20782

    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 at

    euvd.enisa.europa.eu
  • NIST NVDVulnerability recordCVE-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 at

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 26, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 23, 2026
  • CVE.orgOct 21, 2026
  • EUVDOct 19, 2026
  • NIST NVDOct 18, 2026