Vulnerability · Published Sep 19, 2025 · Assigned by netapp
CVE-2025-26516CVE-2025-26516 Denial of Service Vulnerability in StorageGRID (formerly StorageGRID Webscale)
Medium 5.3
In plain English
A medium-severity security flaw in StorageGRID from NetApp. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.4%top 66.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
StorageGRID (formerly StorageGRID Webscale) versions prior to 11.8.0.15 and 11.9.0.8 are susceptible to a Denial of Service vulnerability. Successful exploit could allow an unauthenticated attacker to cause a Denial of Service on the Admin node.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| NetApp | StorageGRID | 0 – before 11.8.0.150 – before 11.9.0.8 |
Weakness: CWE-405 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L