CVE-2026-73733

5.4 mediumEPSS 0.3%

Medium (5.4) in arubanetworks fabric composer. EPSS 0.3% chance of exploitation in the next 30 days.

Authentication bypasses in the API of HPE Networking Fabric Composer could allow an authenticated low privilege operator user to circumvent existing authentication controls. Successful exploitation could allow an attacker to retain limited access to the affected system after that access should have been revoked.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 21% of CVEs (scores of 2026-10-31)
CWE: CWE-287
Published: 2026-09-01
Modified: 2026-09-03
Record from: the NVD, synced 2026-10-19

Affected

arubanetworks:fabric_composer

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05133en_us&docLocale=en_US

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