CVE-2026-73776
Authenticated Signature Verification Bypass Leading to Arbitrary Code Execution in AOS-CX
CVSS Score
7.9
EPSS Score
0.0%
EPSS Percentile
0th
A signature verification bypass vulnerability exists in the command line interface of AOS-CX. Successful exploitation could allow an authenticated malicious actor with administrative privileges to execute arbitrary code on the underlying operating system, when certain pre-conditions outside of the attacker’s control are met.
| Vendor | hewlett packard enterprise (hpe) |
| Product | aos-cx |
| Published | Sep 1, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None
Affected Versions
Hewlett Packard Enterprise (HPE) / AOS-CX
10.18.0000 ≤ 10.18.0001 10.17.0000 ≤ 10.17.1021 10.16.0000 ≤ 10.16.1051 10.13.0000 ≤ 10.13.1180 10.10.0000 ≤ 10.10.1180
References
Credits
🔍 This vulnerability was discovered by internal security research at HPE Networking.