sd-330ac firmware vulnerabilities and fixes

Recent CVEs affecting sd-330ac firmware, with upgrade or downgrade steps. 1 tracked.

Also searched as: sd 330ac firmware, sd-330acfirmware.

sd-330ac firmware has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-04-20. Highest priority: CVE-2026-32956 (score 53/100).

• CVE-2026-32956 CRITICAL 9.8 UPGRADE UPGRADE SD-330AC and AMC Manager provided by silex technology, Inc

FAQ

How do I fix sd-330ac firmware vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is sd-330ac firmware being exploited right now?

None of the tracked sd-330ac firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which sd-330ac firmware CVE should I patch first?

CVE-2026-32956 currently ranks highest (53/100): SD-330AC and AMC Manager provided by silex technology, Inc.

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