StorageGRID <11.8.0.15/11.9.0.8: Privilege Escalation via Grid Node Discovery
CVE-2025-26517 Published on September 19, 2025
CVE-2025-26517 Privilege Escalation Vulnerability in StorageGRID (formerly StorageGRID Webscale)
StorageGRID (formerly
StorageGRID Webscale) versions prior to 11.8.0.15 and 11.9.0.8 are
susceptible to a privilege escalation vulnerability. Successful exploit
could allow an unauthorized authenticated attacker to discover Grid node
names and IP addresses or modify Storage Grades.
Vulnerability Analysis
CVE-2025-26517 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality and integrity, and no impact on availability.
Weakness Type
Incorrect Privilege Assignment
A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.
Products Associated with CVE-2025-26517
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Affected Versions
NetApp StorageGRID:- Before 11.8.0.15 is affected.
- Before 11.9.0.8 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.