CVE Catalog

CVE-2026-32958

MediumCVSS 6.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.23%

14th percentile - higher than 14% of all known CVEs

Summary

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

Risk Assessment

The hard-coded key allows an attacker to forge firmware updates, potentially leading to device compromise or malware deployment. Organizations managing these devices via AMC Manager are at risk.

Recommendation

Update software and firmware to the vendor-recommended version and verify update authenticity out-of-band. Restrict administrative access to trusted networks.

Related vulnerabilities

Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS