CVE-2026-32961

Name: CVE-2026-32961
Creator: NVD / NIST
Published: 2026-04-20T04:16:44.433+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.9/10EPSS 0.57%

Last modified Jun 17, 2026

CVE-2026-32961 is a medium-severity vulnerability rated 6.9/10 on the CVSS scale. SD-330AC and AMC Manager provided by silex technology, Inc. contain a heap-based buffer overflow vulnerability in packet data processing of sx_smpd. EPSS estimates a 0.57% chance of exploitation in the next 30 days.

Description

SD-330AC and AMC Manager provided by silex technology, Inc. contain a heap-based buffer overflow vulnerability in packet data processing of sx_smpd. Processing a crafted packet may cause a temporary denial-of-service (DoS) condition.

Metrics

CVSS 3.1

5.3/10

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

CVSS 4.0

6.9/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/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

EPSS Probability

0.57%

42.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-122

Affected Software

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

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

Timeline

Published: Apr 20, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-32961?

How severe is CVE-2026-32961?

CVE-2026-32961 has a CVSS score of 6.9/10 (MEDIUM severity). The EPSS model estimates a 0.57% probability of exploitation in the next 30 days.

How do I fix CVE-2026-32961?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-32961?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST