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CVE-2026-73749Unauthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in AOS-CX
Multiple vulnerabilities exist in a daemon of AOS-CX that may allow for improper processing of malformed input. An unauthenticated remote attacker could exploit these vulnerabilities by sending specially crafted packets to the affected service. Successful exploitation could result in remote code execution with elevated privileges.
9.8 CRITICALEPSS 0.81%Not in KEVNVD: Analyzed
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 9.8 | CRITICAL | 3.1hpe (CNA) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Details
- CVE ID
- CVE-2026-73749
- Status
- Analyzed
- Assigner (CNA)
- hpe
- Published
- Sep 1, 2026
- Last modified
- 2026-09-22 20:55 UTC
- Weaknesses
Affected Products
As published by the CNA in the CVE record.
Hewlett Packard Enterprise (HPE)AOS-CX5 version ranges
- 10.18.0000 through 10.18.0001
- 10.17.0000 through 10.17.1021
- 10.16.0000 through 10.16.1051
- 10.13.0000 through 10.13.1180
- 10.10.0000 through 10.10.1180