CVE-2026-32956

CRITICAL

9.8

Description

SD-330AC and AMC Manager provided by silex technology, Inc. contain a heap-based buffer overflow vulnerability in processing the redirect URLs. Arbitrary code may be executed on the device.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published4/20/2026

Last Modified4/22/2026

Sourcenvd

Honeypot Sightings0

Affected Products

silextechnology:amc_managersilextechnology:sd-330acsilextechnology:sd-330ac_firmware

Weaknesses (CWE)

CWE-122

References

https://jvn.jp/en/vu/JVNVU94271449/(vultures@jpcert.or.jp)

https://www.silex.jp/support/security-advisories/2026-001(vultures@jpcert.or.jp)

https://www.silex.jp/support/security-advisories/en/2026-001(vultures@jpcert.or.jp)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.