CVE-2025-37124: Hewlett Packard Enterprise (HPE) HPE Aruba Networking EdgeConnect SD-WAN Gateway · Vulnerability
Affects Hewlett Packard Enterprise (HPE) HPE Aruba Networking EdgeConnect SD-WAN GatewaySource CVE Database V5
Not known to be exploited · CVSS 8.6 High.
Data as of 26 Oct 2026, 06:26 UTC
- EPSS
- 0.3% chance of exploitation in 30 days – higher than 33% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:HExploitation evidence
Disclosed: evidence found.
CVE published 16 Sep 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-26.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Hewlett Packard Enterprise (HPE) HPE Aruba Networking EdgeConnect SD-WAN Gateway | Affected
| Fixed in– |
AI-suggested
European organizations should implement the following specific mitigation strategies: 1) Immediate Inventory and Assessment: Identify all HPE Aruba EdgeConnect SD-WAN Gateway devices running affected versions (9.4.0.0 and 9.5.0.0) within the network. 2) Network Segmentation: Isolate SD-WAN gateway management interfaces and restrict access to trusted administrative networks only, using strict ACLs and VPNs. 3) Firewall Rule Hardening: Review and tighten firewall policies on the SD-WAN gateways to minimize exposure and restrict traffic flows to only necessary protocols and endpoints. 4) Monitoring and Detection: Deploy network intrusion detection systems (NIDS) and monitor logs for unusual routing or traffic patterns that may indicate exploitation attempts. 5) Vendor Coordination: Engage with HPE support channels to obtain patches or workarounds as soon as they become available and apply them promptly. 6) Incident Response Preparedness: Update incident response plans to include scenarios involving SD-WAN gateway compromise and conduct tabletop exercises. 7) Limit Exposure: Where feasible, temporarily disable or restrict external access to SD-WAN gateways until patches are applied. 8) Use of Network Access Control (NAC): Enforce strict device authentication and authorization policies to prevent unauthorized devices from connecting to internal networks.
Description
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.