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NTAP-20260410-0003 — CVE-2023-28841 Docker Vulnerability in NetApp Products
Published 2026-04-10 · Updated 2026-06-12 · Status: Interim · Exploitation: Public · Severity: not scored · ONTAP affected: Yes
Official advisory: NTAP-20260410-0003 on security.netapp.com ↗. Affected versions, fixed releases, and workarounds live there — this page is a summary.
Product family: Astra Control · Brocade SAN firmware · ONTAP | ONTAP-relevant
CVEs in this advisory
Impact
Successful exploitation of this vulnerability could lead to disclosure of sensitive information.
Affected products
- Astra Control Provisioner
- Brocade SAN Navigator (SANnav)
- ONTAP tools for VMware vSphere 10
References
- https://access.redhat.com/security/cve/CVE-2023-28841 ↗
- https://github.com/moby/moby/security/advisories/GHSA-33pg-m6jh-5237 ↗
What to do
- Check the affected products listed above against the official advisory's affected-versions table — that is where the exact ONTAP 9 release, ONTAP tool, or management product versions are named.
- If affected and a fixed release exists, plan the upgrade — see the ONTAP upgrade runbook.
- If exploitation is listed as "active", treat remediation as urgent and review exposure (management LIFs, ONTAP S3, SnapMirror endpoints).
- Harden in parallel: security hardening baseline and ransomware protection on ONTAP.
Related reading
- Common ONTAP problems (FAQ) — plain-language symptoms and fixes
- ONTAP security hardening — baseline lockdown guidance
- Ransomware protection on ONTAP — SnapLock, SnapMirror vaulting, Anomaly Detection
- ONTAP error messages index — EMS/WAFL/NFS/SnapMirror messages
- Every NetApp advisory published in 2026