High severity · published Sep 1, 2026
CVE-2026-73722
Authenticated Command Injection Vulnerabilities in HPE Networking Fabric Composer Web-Based Management Interface
7.2
CVSS
1.5%
EPSS
No
On KEV
Description
Command injection vulnerabilities in the web-based management interface of HPE Networking Fabric Composer could allow an authenticated remote attacker to perform command injection against the affected system. Successful exploitation could allow an attacker to execute arbitrary commands as a privileged user on the underlying operating system.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FC
Fabric Composer · Hewlett Packard Enterprise (HPE)
7.0.0 through 7.3.3 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-73722
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-73722
Vendor Advisory
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05133en_us&docLocale=en_US
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