CVE-2026-28199
LOW
NVD
CVSS Score
3.3
Severity
LOW
Published
Sep 18, 2026
Vendor
unknown
Description
An authenticated user with access to the NetBackup Flex OS management shell could read arbitrary files from the underlying operating system by supplying a specially crafted path argument to a diagnostic command. Successful exploitation could expose sensitive system configuration and credential material stored on the appliance.