NVD / CVE Program· CNA hpe

CVE-2026-76701: Unauthenticated Sensitive Information Disclosure in HPE Networking EdgeConnect SD-WAN Gateways

Noroxi assessment

Priority: Monitor (action score 23/100)

The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
Probability of exploitation in the next 30 days: 0.39% (FIRST EPSS).
Anyone who can reach it over the internet can trigger it. No account or password is required. No user action is required. Special conditions such as timing or configuration are required.
According to the record, no fixed version is available yet.
Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Low priority for now. Update when a fix is released; follow the vendor's advisory.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

A vulnerability in the API endpoint of HPE Networking EdgeConnect SD-WAN Gateways could allow an unauthenticated remote attacker to access sensitive information. Successful exploitation could allow an attacker to retrieve information which could be used to potentially gain further access to network services supported by HPE Networking EdgeConnect SD-WAN Gateways.

MediumCVSS 5.9 · v3.1—No exploit No fix recorded

EUVD-2026-79227

Published: Sep 15, 2026
Updated: Sep 28, 2026
EPSS: 0.3% · 33th percentile
CWE: CWE-306

Report tools

JSON

Action score

Monitor

Low priority for now.

CVSS: 23 / 40 · 5.9 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 0 / 30 · 0.3%

CISA SSVC decision

Exploitation: none
Automatable: no
Technical impact: partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD: —
CNA · hpe: 5.9; NVD has not scored this yet; the score shown is the CNA’s.

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

Not in KEV: no record of exploitation in the wild
No public exploit code on record
No fixed version yet

If any of these changes, we'll tell you in the daily email digest.

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

Vendor	Product	CPE
hpe	edgeconnect operating system	cpe:2.3:o:hpe:edgeconnect_operating_system
arubanetworks	edgeconnect sd-wan orchestrator	cpe:2.3:a:arubanetworks:edgeconnect_sd-wan_orchestrator

Versions reported by the vendor

Affected version ranges reported by the assigning authority (hpe). Independent of NVD's CPE analysis and usually ahead of it.

Hewlett Packard Enterprise (HPE) EdgeConnect SD-WAN Gateways
- 9.7.0.0 and later · up to and including 9.7.0.0affected · semver
- 9.6.0.0 and later · up to and including 9.6.3.1affected · semver
- 9.5.0.0 and later · up to and including 9.5.8.1affected · semver
- 9.4.0.0 and later · up to and including 9.4.8.2affected · semver

Same product

hpe: all records

Other highest-scoring records for the same primary product.

CVE-2026-76674Unauthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in HPE Networking EdgeConnect SD-WAN Gateways
39Monitor
CVE-2026-76670Authorization Bypass Leading to Privilege Escalation in EdgeConnect SD-WAN Orchestrator
39Monitor
CVE-2026-76669Authorization Bypass Leading to Privilege Escalation in EdgeConnect SD-WAN Orchestrator
39Monitor

Published before and after this one in the same product

← EarlierCVE-2026-76699Sep 15, 2026 · Unauthenticated Buffer Overflow Vulnerability leads to Denial-of-Service in HPE Networking EdgeConnect SD-WAN Gateways
25Monitor
← EarlierCVE-2026-76700Sep 15, 2026 · Unauthenticated Denial-of-Service Vulnerabilities in HPE Networking EdgeConnect SD-WAN Gateways
23Monitor
Later →CVE-2026-76702Sep 15, 2026 · Authenticated Local Denial-of-Service Vulnerability in HPE Networking EdgeConnect SD-WAN Gateways
23Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Internal security research (HPE Networking).reporter

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

—

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

CVE-2026-766780 days apartAuthenticated Command Injection Vulnerability leads to Remote Code Execution in EdgeConnect SD-WAN Gateways
35Monitor
CVE-2026-766910 days apartAuthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in HPE Networking EdgeConnect SD-WAN Gateway API Endpoint
28Monitor
CVE-2026-766940 days apartAuthenticated Privilege Escalation Vulnerability in the Command Line Interface of HPE Networking EdgeConnect SD-WAN Gateways
26Monitor
CVE-2026-767050 days apartAuthenticated Buffer Overflow Vulnerability in an API Endpoint Leads to Remote Code Execution in HPE Networking EdgeConnect SD-WAN Gateways
22Monitor

Bug bounty scope

HPE VDPHackerOne · disclosure only (VDP)

The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.

National notice (Türkiye Cybersecurity Directorate / USOM)

Official security notices citing this record; remediation advice is on the agency's page.

TR-26-1104 · Sep 16, 2026(HPE Networking EdgeConnect SD-WAN Güvenlik Bildirimi)

All national notices →

Technical details

Attack conditions

Anyone who can reach it over the internet can trigger it.
No account or password is required.
No user action is required.
Special conditions such as timing or configuration are required.

If successful

Confidentiality: high · data can be read
Integrity: none
Availability: none

Attack vector: Network
Attack complexity: High
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: None
Availability impact: None

Weakness class (CWE)

CWE-306 · Missing Authentication for Critical Function

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

nvd-secondary

Root cause

A function added for development or support ships to production without authentication. It often relies on the assumption that it is “only reachable from the internal network.”

The bug in code

The whole CWE-306 class

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

Vulnerable

1// Added for the support team
2app.post("/maintenance/reset", resetDevice);

Fixed

1if (config.maintenanceEnabled) {
2  app.post(
3    "/maintenance/reset",
4    requireSession, requireRole("admin"), resetDevice
5  );
6}

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Attack patterns (CAPEC)

ATT&CK techniques

—

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05135en_us&docLocale=en_US

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records