---
id: CVE-2026-22058
title: >-
  CVE-2026-22058 Authentication Bypass Vulnerability in StorageGRID (formerly
  StorageGRID Webscale)
summary: >-
  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.
severity: critical
cvss: 9.1
cvssVector: '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'
cvssSource: cna
vendor: NETAPP
product: StorageGRID (formerly StorageGRID Webscale)
affected:
  - >-
    storagegrid_formerly_storagegrid_webscale >= 11.3 < 11.9.0.15, 12.0.0.9,
    12.1.0.1
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-11-04T15:16:03.044210Z'
published: '2026-11-03'
updated: '2026-11-05'
sourceUpdated: '2026-11-05T15:57:47.822Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-22058'
references:
  - url: 'https://security.netapp.com/advisory/NTAP-20261103-0001'
tags:
  - cve.org
epss: 0.00265
epssPercentile: 0.18485
ingestedAt: '2026-11-05T21:36:00.937Z'
---

## Overview

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.

## Affected

- `storagegrid_formerly_storagegrid_webscale >= 11.3 < 11.9.0.15, 12.0.0.9, 12.1.0.1`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.