High severity · published Sep 15, 2026
CVE-2026-76688
Authentication Bypass Vulnerabilities in the Web-Based Management Interface of EdgeConnect SD-WAN Orchestrator
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
Vulnerabilities have been identified in the web-based management interface of EdgeConnect SD-WAN Orchestrator that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain administrative privileges leading to complete compromise of the EdgeConnect SD-WAN Orchestrator host.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 32% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ES
EdgeConnect SD-WAN Gateways · Hewlett Packard Enterprise (HPE)
9.7.0 through 9.7.0; 9.6.0 through 9.6.3; 9.5.0 through 9.5.8; 9.4.0 through 9.4.10 · source: vendor
EO
Edgeconnect Operating System · Hpe
9.4.0.0 before 9.4.9.0; 9.5.0.0 before 9.5.9.0; 9.6.0.0 before 9.6.4.0; 9.7.0.0 · source: NVD
ES
Edgeconnect Sd-wan Orchestrator · Arubanetworks
9.4.0 before 9.4.11; 9.5.0 before 9.5.9; 9.6.0 before 9.6.4; 9.7.0 · source: NVD
Affected product
ES
EdgeConnect SD-WAN Gateways
Hewlett Packard Enterprise (HPE)
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-76688
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-76688
Vendor Advisory
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05135en_us&docLocale=en_US
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