Vulnerability Details CVE-2026-73719
An arbitrary file write vulnerability exists in the API of HPE Networking Fabric Composer and could allow an authenticated administrative user to escalate privileges. Successful exploitation of this vulnerability may enable the attacker to execute arbitrary system commands with root privileges on the underlying operating system.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 38.4%
CVSS Severity
CVSS v3 Score 7.2
Products affected by CVE-2026-73719
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cpe:2.3:a:arubanetworks:fabric_composer:6.0.0
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cpe:2.3:a:arubanetworks:fabric_composer:6.0.1
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cpe:2.3:a:arubanetworks:fabric_composer:6.0.2
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cpe:2.3:a:arubanetworks:fabric_composer:6.1.0
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cpe:2.3:a:arubanetworks:fabric_composer:6.1.1
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cpe:2.3:a:arubanetworks:fabric_composer:6.1.2
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cpe:2.3:a:arubanetworks:fabric_composer:6.2.0
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cpe:2.3:a:arubanetworks:fabric_composer:6.2.1
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cpe:2.3:a:arubanetworks:fabric_composer:6.2.2
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cpe:2.3:a:arubanetworks:fabric_composer:6.3.0
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cpe:2.3:a:arubanetworks:fabric_composer:6.3.1
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cpe:2.3:a:arubanetworks:fabric_composer:6.3.2
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cpe:2.3:a:arubanetworks:fabric_composer:6.4.0
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cpe:2.3:a:arubanetworks:fabric_composer:6.4.1
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cpe:2.3:a:arubanetworks:fabric_composer:6.4.2
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cpe:2.3:a:arubanetworks:fabric_composer:6.4.3
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cpe:2.3:a:arubanetworks:fabric_composer:6.5.0
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cpe:2.3:a:arubanetworks:fabric_composer:6.5.1
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cpe:2.3:a:arubanetworks:fabric_composer:6.5.2
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cpe:2.3:a:arubanetworks:fabric_composer:6.5.3
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cpe:2.3:a:arubanetworks:fabric_composer:6.6.0
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cpe:2.3:a:arubanetworks:fabric_composer:6.6.1
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cpe:2.3:a:arubanetworks:fabric_composer:6.6.2
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cpe:2.3:a:arubanetworks:fabric_composer:7.0.0
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cpe:2.3:a:arubanetworks:fabric_composer:7.0.1
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cpe:2.3:a:arubanetworks:fabric_composer:7.0.2
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cpe:2.3:a:arubanetworks:fabric_composer:7.0.3
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cpe:2.3:a:arubanetworks:fabric_composer:7.0.4
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cpe:2.3:a:arubanetworks:fabric_composer:7.0.5
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cpe:2.3:a:arubanetworks:fabric_composer:7.0.6
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cpe:2.3:a:arubanetworks:fabric_composer:7.1.0
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cpe:2.3:a:arubanetworks:fabric_composer:7.1.1
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cpe:2.3:a:arubanetworks:fabric_composer:7.1.2
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cpe:2.3:a:arubanetworks:fabric_composer:7.1.3
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cpe:2.3:a:arubanetworks:fabric_composer:7.2.0
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cpe:2.3:a:arubanetworks:fabric_composer:7.2.1
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cpe:2.3:a:arubanetworks:fabric_composer:7.2.2
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cpe:2.3:a:arubanetworks:fabric_composer:7.2.3
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cpe:2.3:a:arubanetworks:fabric_composer:7.3.0
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cpe:2.3:a:arubanetworks:fabric_composer:7.3.1
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cpe:2.3:a:arubanetworks:fabric_composer:7.3.2
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cpe:2.3:a:arubanetworks:fabric_composer:7.3.3