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CVE-2025-26516

CVE-2025-26516 Denial of Service Vulnerability in StorageGRID (formerly StorageGRID Webscale)

Published: Sep 19, 2025Updated: Sep 23, 2025 Sources: CVE List NVDCWE-405
NVD MITRE
5.3CVSSMEDIUM
EPSS Score
0.4%
Top 72.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
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Weaknesses

CWE-405

Affected Products

storagegridnetappHardware Firmware
StorageGRIDNetAppHardware Firmware
netappcommercialUSHardware Firmware

Exploitability

Official Patch Available

References

https://security.netapp.com/advisory/NTAP-20250910-0003
security.netapp.com

Timeline

Published
Sep 19, 2025
Last Updated
Sep 23, 2025

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