High [CVE-2026-73764] AOS-CX: Vulnerabilities have been identified in the operating system of AOS-CX switches that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls
This high-severity HPE Aruba Networking advisory covers CVE-2026-73764 affecting AOS-CX.
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Summary
Vulnerabilities have been identified in the operating system of AOS-CX switches that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls. In some cases this could enable unauthorized modification of affected resources and limited disruption of affected services.
- AOS-CX 10.18.0000 through 10.18.0001
- AOS-CX 10.17.0000 through 10.17.1021
- AOS-CX 10.16.0000 through 10.16.1051
- AOS-CX 10.13.0000 through 10.13.1180
- AOS-CX 10.10.0000 through 10.10.1180
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Mitigation checklist
- In some cases this could enable unauthorized modification of affected resources and limited disruption of affected services.
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
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