CVE-2026-23812
Security Boundary Bypass via Routing Node Impersonation
- State
- Published
- Severity
- 4.3 Medium
- Published
- Mar 4, 2026
- Updated
- Apr 1, 2026
- Reserved
- Jan 16, 2026
Description
A vulnerability has been identified where an attacker connecting to an access point as a standard wired or wireless client can impersonate a gateway by leveraging an address-based spoofing technique. Successful exploitation enables the redirection of data streams, allowing for the interception or modification of traffic intended for the legitimate network gateway via a Machine-in-the-Middle (MitM) position.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.3 Medium | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N | hpe |
Weaknesses
- CWE-300 Channel Accessible by Non-Endpoint
Affected Products
| Product | Versions |
|---|---|
HPE Aruba Networking Wireless Operating Systems (AOS-8 & AOS-10)Hewlett Packard Enterprise (HPE) |
|
References
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