CVE-2026-73743: Aruba Fabric Composer: vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to gain insight into some data handled by the affected interface
This Aruba advisory covers CVE-2026-73743 in Fabric Composer.
- CVE-2026-73743
Key facts
- Vendor rating
- Low, CVSS 3.7
- CISA KEV
- Not listed (catalogue checked )
- Affected
- Fabric Composer 7.0.0 through 7.3.3
- Source published
- Source revised
- Listed by VulniPulse
- Record changed
Compiled by VulniPulse from the linked sources. How records are collected and checked.
Affected products & platforms
Description
A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to gain insight into some data handled by the affected interface.
A successful exploit could allow an attacker to gain access to some data in a cleartext format possibly exposing other network infrastructure to further compromise.
Text from the source record.
- Fabric Composer 7.0.0 through 7.3.3
Official advisory · high-confidence parse· fetched ·verify at source
More HPE Aruba Networking advisories
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HPE Aruba Networking advisories, September 2026All HPE Aruba Networking advisories
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