CVE-2026-73747

Local Privilege Escalation Vulnerability in HPE Networking Fabric Composer

LOW
2.5
CVSS Score
Published: September 1, 2026 at 07:47 PM UTC
Updated: September 2, 2026 at 03:32 PM UTC
2 products affected across 2 vendorsFabric ComposerFabric Composer

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Severity
LOW2.5
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

Description

A local privilege-escalation vulnerability has been discovered in HPE Networking Fabric Composer. Successful exploitation could allow an authenticated low privilege operator user with local access to elevate their user privileges and make limited modifications on the affected system.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 7.3.4
Affected range stops below 7.3.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

2.5LOWhpe
Attack Vector
LOCAL
Complexity
HIGH
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-269

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