Medium severity · published Sep 15, 2026
CVE-2026-76704
Authenticated Stored Cross-Site Scripting (XSS) Vulnerability in EdgeConnect SD-WAN Orchestrator Web-Based Management Interface
5.5
CVSS
0.3%
EPSS
No
On KEV
Description
A vulnerability in the web-based management interface of the EdgeConnect SD-WAN Orchestrator could allow an authenticated remote attacker to execute arbitrary script code in a victim's browser in the context of the affected interface. Successful exploitation could allow an attacker to access sensitive information, potentially affecting the confidentiality and integrity of the data processed by the application.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 26% 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-2026-76704
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-76704
Vendor Advisory
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05135en_us&docLocale=en_US
More from EdgeConnect SD-WAN Gateways
9.9
CVE-2026-76672
Authenticated Sensitive Information Disclosure in HPE Networking EdgeConnect SD-WAN Orchestrator
9.9
CVE-2026-76670
Authorization Bypass Leading to Privilege Escalation in EdgeConnect SD-WAN Orchestrator
9.9
CVE-2026-76669
Authorization Bypass Leading to Privilege Escalation in EdgeConnect SD-WAN Orchestrator
9.8
CVE-2026-76674
Unauthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in HPE Networking EdgeConnect SD-WAN Gateways
9.8
CVE-2026-76673
Authentication Bypass Vulnerabilities in API of EdgeConnect SD-WAN Orchestrator