CVE-2026-18228: Hyperscale Path Traversal
Published Oct 13, 2026
·Updated
HyperScale contained a path traversal issue affecting information disclosure. Software customers upgrade to resolved maintenance release. Update Commvault installation of HyperScale MediaAgents.
Affected Software
1 affected component
Commvault HyperScale MediaAgents
Event History
Oct 13, 2026
CVE Published
via MITRE·02:26 PM
Data Sourced
via MITRE·02:26 PM
DescriptionWeakness
Data Sourced
via NVD·03:17 PM
DescriptionSeverity
Frequently Asked Questions
1
Which systems should be prioritized for remediation?
Commvault HyperScale MediaAgents should be prioritized, as the advisory directs customers to update their Commvault installation of HyperScale MediaAgents.
2
What is the impact of successful exploitation?
The issue is a path traversal vulnerability that can lead to information disclosure.
3
What remediation is provided?
Upgrade to the resolved maintenance release for the affected HyperScale MediaAgents installation.