# NetApp StorageGRID DoS Vulnerability Patched

Published: 2026-10-13 · Severity: routine · Sectors: technology, infrastructure
Canonical: https://vorant.io/reports/003d007e-54f3-51ad-87ae-684ee769b9a3/netapp-storagegrid-dos-vulnerability-patched

> CERT-FR advisory warns of a remote denial-of-service flaw in NetApp StorageGRID versions before 12.1.0.1 and 12.0.0.8.

CERT-FR has published an advisory regarding a vulnerability in NetApp StorageGRID, tracked as CVE-2026-22056. The flaw allows a remote attacker to trigger a denial-of-service condition, affecting StorageGRID versions 12.1.x prior to 12.1.0.1 and versions prior to 12.0.0.8. No evidence of in-the-wild exploitation is mentioned in the advisory.

Defenders running NetApp StorageGRID should consult NetApp's security bulletin NTAP-20260828-0021 for patch availability and apply updates to the fixed versions (12.1.0.1 or 12.0.0.8 and later) as soon as possible to mitigate the risk of service disruption.

## Mentioned in this report

- Vulnerabilities: CVE-2026-22056

Source reporting: https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-1295

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