StorageGRID (formerly StorageGRID Webscale) versions 11.3 and higher allow an attacker with product-specific knowledge and the ability to communicate with the Grid Network on certain ports to make unauthorized requests.

Attack Vector Network

Attack Complexity High

Privileges Required None

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00207.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
NETAPP StorageGRID (formerly StorageGRID Webscale) unaffected
Version Status Constraints
11.3 affected < 11.9.0.15, 12.0.0.9, 12.1.0.1

No data.

No data.

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Vendors Products
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Project Subscriptions

Vendors Products
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Storagegrid Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://security.netapp.com/advisory/NTAP-20261103-0001 cve-icon cve-icon
History

Wed, 04 Nov 2026 12:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Wed, 04 Nov 2026 09:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-287

Wed, 04 Nov 2026 04:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-287

Wed, 04 Nov 2026 01:15:00 +0000

Type Values Removed Values Added
First Time appeared Netapp
Netapp storagegrid
Vendors & Products Netapp
Netapp storagegrid

Tue, 03 Nov 2026 21:45:00 +0000

Type Values Removed Values Added
Description StorageGRID (formerly StorageGRID Webscale) versions 11.3 and higher allow an attacker with product-specific knowledge and the ability to communicate with the Grid Network on certain ports to make unauthorized requests.
Title CVE-2026-22058 Authentication Bypass Vulnerability in StorageGRID (formerly StorageGRID Webscale)
References
Metrics cvssV4_0

{'score': 9.1, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: netapp

Published:

Updated: 2026-11-03T21:41:55.117Z

Reserved: 2026-01-05T22:49:12.526Z

Link: CVE-2026-22058

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-03T22:19:47.030

Modified: 2026-11-03T22:19:47.030

Link: CVE-2026-22058

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-04T11:45:12Z

Weaknesses