Main Vulnerability Database Vulnerabilities #VU126528

Insecure Default Initialization of Resource in SD-330AC and AMC Manager - CVE-2026-32965

Published: April 20, 2026

Vulnerability identifier: #VU126528

CSH Severity: Medium

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-32965

CWE-ID: CWE-1188

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to initialization of a resource with an insecure default. A remote attacker can configure the device with the null string password.

Affected software

SD-330AC
AMC Manager

How to mitigate CVE-2026-32965

Install updates from vendor's website.

SD-330AC - update to 1.50
AMC Manager - update to 5.1.0

External References

https://jvn.jp/en/vu/JVNVU94271449/index.html
https://www.silex.jp/support/security-advisories/en/2026-001

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