CVE-2026-32958 PUBLISHED

Assigner: jpcert
Reserved: 17.03.2026 Published: 20.04.2026 Updated: 20.04.2026

SD-330AC and AMC Manager provided by silex technology, Inc. use a hard-coded cryptographic key. An administrative user may be directed to apply a fake firmware update.

Metrics

CVSS 3.1
CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVSS Score: 6.5

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	None
Privileges Required	None	Integrity Impact	High
User Interaction	Required	Availability Impact	None

CVSS 3.1

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
CVSS Score: 6.9

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	None	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	None	Availability	None
Privileges Required	None
User Interaction	Active

CVSS 4.0

Product Status

Vendor	silex technology, Inc.
Product	SD-330AC
Versions	Version Ver.1.42 and earlier is affected

Vendor	silex technology, Inc.
Product	AMC Manager
Versions	Version Ver.5.0.2 and earlier is affected

CVE-2026-32958 PUBLISHED

Metrics

Product Status

References

Problem Types