Denial of Service Vulnerability in StorageGRID by NetApp
CVE-2026-22056

2.3LOW

Key Information:

Vendor

Netapp

Status
Storagegrid
Vendor
CVE Published:
28 August 2026

What is CVE-2026-22056?

StorageGRID, formerly known as StorageGRID Webscale, is vulnerable to a Denial of Service attack in configurations that do not adhere to standard practices. By manipulating the environment, an attacker may exploit this vulnerability to induce a partial Denial of Service, potentially disrupting the availability of services and impacting data accessibility for users.

Affected Version(s)

StorageGRID 11.5

References

https://security.netapp.com/advisory/NTAP-20260828-0021/
vendor-advisory

CVSS V4

Score:
2.3
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.