CVE-2025-26514
CVE-2025-26514 Reflected Cross-Site Scripting Vulnerability in StorageGRID (formerly StorageGRID Webscale)
6.4CVSSMEDIUM
Description
StorageGRID (formerly StorageGRID Webscale) versions prior to 11.8.0.15 and 11.9.0.8 are susceptible to a Reflected Cross-Site Scripting vulnerability. Successful exploit could allow an attacker to view or modify configuration settings or add or modify user accounts but requires the attacker to know specific information about the target instance and then trick a privileged user into clicking a specially crafted link.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:HAttack ComplexityHigh
PR:NPrivileges RequiredNone
UI:RUser InteractionRequired
Scope
S:UScopeUnchanged
Impact
C:LConfidentialityLow
I:HIntegrityHigh
A:LAvailabilityLow
Weaknesses
Affected Products
Attack Graph
Products CVE Techniques Tactics
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Exploitability
Official Patch Available
MITRE ATT&CK
2 techniques Execution
Initial Access
References
Timeline
Published
Sep 19, 2025
Last Updated
Sep 23, 2025
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