CVEvulnerability

CVE-2026-28197

9.4 CRITICAL Published 2026-09-18 Modified 2026-09-18 Official page ↗
Status
Deferred
Published
2026-09-18
Last modified
2026-09-18
Assigner
a6d3dc9e-0591-4a13-bce7-0f5b31ff6158
CVSS 4.0 (a6d3dc9e-0591-4a13-bce7-0f5b31ff6158)
9.4 CRITICAL — CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 (a6d3dc9e-0591-4a13-bce7-0f5b31ff6158)
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-88

Description

An authenticated, low-privileged user with access to the NetBackup Flex OS management shell could supply a specially crafted input to a privileged administrative command, causing it to execute arbitrary code with root-level permissions. Successful exploitation grants the attacker unrestricted control over the Flex appliance host and all hosted containers, fully compromising confidentiality, integrity, and availability.

Related

Weakness · CWE (1)

  • CWE-88 Improper Neutralization of Argument Delimiters in a Command weakness

References