CVE-2026-32956 — CRITICAL (9.8)

Q: What is CVE-2026-32956?

CVE-2026-32956 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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.

Q: How severe is CVE-2026-32956?

CVE-2026-32956 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2026-32956?

Check the references section above for vendor advisories and patch information. Affected products include: Silextechnology Sd-330Ac Firmware, Silextechnology Sd-330Ac, Silextechnology Amc Manager.

Vulnerability 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.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Silextechnology	Sd-330Ac Firmware	< 1.50
Silextechnology	Sd-330Ac	-
Silextechnology	Amc Manager	< 5.1.0

Related Weaknesses (CWE)

CWE-122

References

https://jvn.jp/en/vu/JVNVU94271449/Third Party Advisory
https://www.silex.jp/support/security-advisories/2026-001Vendor Advisory
https://www.silex.jp/support/security-advisories/en/2026-001Vendor Advisory

FAQ

What is CVE-2026-32956?

CVE-2026-32956 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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.

How severe is CVE-2026-32956?

CVE-2026-32956 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-32956?

Check the references section above for vendor advisories and patch information. Affected products include: Silextechnology Sd-330Ac Firmware, Silextechnology Sd-330Ac, Silextechnology Amc Manager.