Question 1

What is CVE-2026-18228 — CVE-2026-18228?

Accepted Answer

HyperScale contained a path traversal issue affecting information disclosure. Software customers upgrade to resolved maintenance release. Update Commvault installation of HyperScale MediaAgents.

Question 2

What is the authoritative source for CVE-2026-18228?

Accepted Answer

CVE-2026-18228 (CVE-2026-18228) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

EPSS	0.38% probability of exploitation · percentile 29.9% · 2026-10-17T12:00:28Z
Last modified	2026-10-14

CVE-2026-18228CVE-2026-18228

Description

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