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CVE-2026-22058

CVE-2026-22058

validatedZero produced an exploit or a check.

EUVD-2026-116529 ↗

check availableZero validated a working check for it.not proven exploitableZero has a detection check, but hasn't produced a full working exploit yet.
cve.orgpublic pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).kevAttacks confirmed in the real world.
NETAPP StorageGRID (formerly StorageGRID Webscale) >= 11.3, < 11.9.0.15; 12.0.0.9; 12.1.0.1
fixed in 11.9.0.15, 12.0.0.9, 12.1.0.1
ETK-2026-3414Zero's internal tracking ID, independent of the CVE number., permanent identifier
cvss9.1cna vendorCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
+1h58mTTV
1h 21mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = trigger signal
trigger signal (cve.org) +0hcheck available+1h58magent stopped
0
+1h

description

StorageGRID versions 11.3 and later are affected by an authentication-bypass flaw that can allow unauthorized requests. Exploitation requires product-specific knowledge and network access to affected Grid Network ports.

mitigation

Upgrade Webscale) to 11.9.0.15, 12.0.0.9, 12.1.0.1 or later.

fixed in 11.9.0.15, 12.0.0.9, 12.1.0.1

check
available
exploit
no
automationDeterministic: a check that runs on its own, the same request on every target. Contextual: an agentic technique that needs to be applied per target, for bugs that depend on contextual flows.
contextual
auth requiredWhether an attacker needs an account first, based on the CVSS vector's Privileges Required.
no
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
–
agent run time
1h 21m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-11-03 21:41Z
Δ to public pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).
–
Δ to kevAttacks confirmed in the real world.
–

outcome

Contextual check: a technique exists and was validated, but no deterministic check could cover this one.

source signals

Public signals that triggered or updated the pipeline. These are inputs for the deltas above.

  1. 2026-11-03 21:41Z
    cve_org: trigger signal, started the run
    https://www.cve.org/CVERecord?id=CVE-2026-22058

this entry in the feed

GET /api/v1/feed/CVE-2026-22058

{
  "etk_id": "ETK-2026-3414",
  "cve_id": "CVE-2026-22058",
  "display_id": "CVE-2026-22058",
  "ghsa_id": null,
  "euvd_id": "EUVD-2026-116529",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Authentication bypass in NetApp StorageGRID",
  "summary": "StorageGRID versions 11.3 and later are affected by an authentication-bypass flaw that can allow unauthorized requests. Exploitation requires product-specific knowledge and network access to affected Grid Network ports.",
  "mitigation": "Upgrade Webscale) to 11.9.0.15, 12.0.0.9, 12.1.0.1 or later.",
  "vendor": "NETAPP",
  "product": "StorageGRID (formerly StorageGRID Webscale)",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 11.3, < 11.9.0.15",
        "12.0.0.9",
        "12.1.0.1"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "11.9.0.15",
        "12.0.0.9",
        "12.1.0.1"
      ],
      "package_name": "StorageGRID (formerly StorageGRID Webscale)",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 9.1,
  "cvss_src": "cna_vendor",
  "cvss_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",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "assessed",
  "exploit": false,
  "pipeline_minutes": 80.62211638333333,
  "t0_at": "2026-11-03T21:41:55.117000+00:00",
  "signals": {
    "check": {
      "at": "2026-11-03T23:39:39.620018+00:00",
      "days": 0.08176508122685185,
      "is_lower_bound": false,
      "measured_at": "2026-11-03T21:41:55.117000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-11-03T21:41:55.117000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-03T21:41:55.117000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-22058"
    }
  }
}

published 2026-11-03 22:18Z
last change 2026-11-04 00:17Z

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