Missing Authentication for Critical Function in I-O DATA products - CVE-2025-32738
Published: May 27, 2025
Vulnerability identifier: #VU109826
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-32738
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: I-O DATA
Affected software:
HDL-TC1
HDL-TC500
HDL-T1NV
HDL-T1WH
HDL-T2NV
HDL-T2WH
HDL-T3NV
HDL-T3WH
HDL-TC1
HDL-TC500
HDL-T1NV
HDL-T1WH
HDL-T2NV
HDL-T2WH
HDL-T3NV
HDL-T3WH
Detailed vulnerability description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to missing authentication for critical function. A remote attacker can change the product settings.
How to mitigate CVE-2025-32738
Install updates from vendor's website.