CVE-2026-73707: Aruba Authenticated Privilege Escalation via Broken Access Control in HPE Networking Fabric Composer API
This Aruba advisory covers CVE-2026-73707 in Fabric Composer.
- CVE-2026-73707
Key facts
- Vendor rating
- High, CVSS 8.5
- 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
Privilege escalation vulnerabilities exist in the API of HPE Networking Fabric Composer.
Successful exploitation could allow an authenticated low privilege operator user to complete state-changing actions that should not be allowed by their current level of authorization on the platform, including changes to the configuration of systems managed by the affected product.
Text from the source record.
- Fabric Composer 7.0.0 through 7.3.3
Official advisory · high-confidence parse· fetched ·verify at source
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HPE Aruba Networking advisories, September 2026All HPE Aruba Networking advisories
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