CVE-2026-32957

Published: Apr 20, 2026Modified: Apr 22, 2026

6.9

Vector

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:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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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:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less

Source: vultures@jpcert.or.jp (Secondary)

Description

SD-330AC and AMC Manager provided by silex technology, Inc. contain a missing authentication for critical function issue on firmware maintenance. Arbitrary file may be uploaded on the device without authentication.

Affected (2)

Products: Silextechnology: Sd 330ac Firmware, Amc Manager

Silextechnology

2 products

Sd 330ac Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Silextechnology Sd 330ac Firmware	Before 1.50

Running on/with	Platform Versions
Silextechnology Sd 330ac	All versions

Configuration B

1 vulnerable

Vulnerable Software	Affected Versions
Silextechnology Amc Manager	Before 5.1.0

Related CWEs

Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

References (3)

https://jvn.jp/en/vu/JVNVU94271449/

Source: vultures@jpcert.or.jp

Third Party Advisory

https://www.silex.jp/support/security-advisories/2026-001

Source: vultures@jpcert.or.jp

Vendor Advisory

https://www.silex.jp/support/security-advisories/en/2026-001

Source: vultures@jpcert.or.jp

Vendor Advisory

Timeline

No history available yet.