What is CVE-2025-4560?

CVE-2025-4560 is a medium-severity vulnerability in Netvision Isoinsight, classified under Missing Authentication for Critical Function. CVSS score: 6.5/10. Published 2025-05-12.

How severe is CVE-2025-4560?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Netvision Isoinsight

CVE-2025-4560

The ISOinsight from Netvision has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to access certain system functions. These functions include viewing the administrator list, viewing and editing IP settings…

Vulnerability class: Broken Authentication

EPSS: 0.003 (22.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Netvision Isoinsight — versions 2.9.0, 3.0.0

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

twcert@cert.org.tw (third-party-advisory)
twcert@cert.org.tw (third-party-advisory)

Frequently asked questions

What is CVE-2025-4560?: CVE-2025-4560 is a medium-severity vulnerability in Netvision Isoinsight, classified under Missing Authentication for Critical Function. CVSS score: 6.5/10. Published 2025-05-12.
How severe is CVE-2025-4560?: Medium severity. CVSS v3 base score is 6.5 out of 10.