Unauthenticated Access Vulnerability allows Transit Traffic Misrouting in SD-WAN Edge Interface

published 2025-09-16 13 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-29660

cvss: 8.6; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 36%
public exploits: 0; none known

A vulnerability in the HPE Aruba Networking SD-WAN Gateways could allow an unauthenticated remote attacker to bypass firewall protections. Successful exploitation could allow an attacker to route potentially harmful traffic through the internal network, leading to unauthorized access or disruption of services.

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: 13 mo ago (2025-09-17)

Exploit prediction

0.42% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	8.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Affected products

Hewlett Packard Enterprise (HPE) HPE Aruba Networking EdgeConnect SD-WAN Gateway

Classification

Weakness

CWE-693 Protection Mechanism Failure

References

support.hpe.com /hpesc/public/docDisplay?docId=hpesbnw04943en_us&docLocale=en_US

Sources

CVE List CVE-2025-37124
NVD CVE-2025-37124

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Summary