Home / Security / Advisories / NTAP-20231124-0008
NTAP-20231124-0008 — CVE-2023-46136 Werkzeug Vulnerability in NetApp Products
Published 2023-11-24 · Updated 2023-11-30 · Status: Final · Exploitation: Public · Severity: not scored · ONTAP affected: Yes
Official advisory: NTAP-20231124-0008 on security.netapp.com ↗. Affected versions, fixed releases, and workarounds live there — this page is a summary.
Product family: SolidFire / NetApp HCI · NetApp Console / BlueXP · ONTAP · StorageGRID | ONTAP-relevant
CVEs in this advisory
Impact
Successful exploitation of these vulnerability could lead to Denial of Service (DoS).
Affected products
- Management Services for Element Software and NetApp HCI
- NetApp BlueXP
- ONTAP Mediator
- StorageGRID (formerly StorageGRID Webscale)
References
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 2023