CVE-2026-76680: Authenticated Server-Side Request Forgery Vulnerabilities Leading to Information Disclosure in EdgeConnect SD-WAN Orchestrator

Severity: high (CVSS 8.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-15 · updated 2026-09-25
Weakness: CWE-918

Description

Vulnerabilities in the API of EdgeConnect SD-WAN Orchestrator could allow a remote attacker authenticated with low privileges to conduct server-side request forgery (SSRF) attacks. A successful exploit allows an attacker to enumerate information about the internal structure of the EdgeConnect SD-WAN Orchestrator host leading to potential disclosure of sensitive information beyond what is authorized by the user's existing privilege level.

Affected products

Hewlett Packard Enterprise (HPE) EdgeConnect SD-WAN Orchestrator: from 9.4.0 before 9.4.11; from 9.5.0 before 9.5.9; from 9.6.0 before 9.6.4; 9.7.0 — fixed in 9.4.11, 9.5.9, 9.6.4
HPE Edgeconnect Operating System: from 9.4.0.0 before 9.4.9.0; from 9.5.0.0 before 9.5.9.0; from 9.6.0.0 before 9.6.4.0; 9.7.0.0 — fixed in 9.4.9.0, 9.5.9.0, 9.6.4.0

How to fix

Upgrade to a fixed version: Hewlett Packard Enterprise (HPE) EdgeConnect SD-WAN Orchestrator 9.4.11, 9.5.9, 9.6.4; HPE Edgeconnect Operating System 9.4.9.0, 9.5.9.0, 9.6.4.0. Check the vendor advisory for mitigations.

References

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

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