CVE-2026-76677 — HIGH (8.8)

Vulnerability Description

A privilege escalation vulnerability exists in the API of EdgeConnect SD-WAN Gateways. Successful exploitation could allow a remote low-privileged authenticated user to achieve administrative privilege on the web-management interface leading to complete system compromise.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

References

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

FAQ

What is CVE-2026-76677?

CVE-2026-76677 is a vulnerability with a CVSS score of 8.8 (HIGH). A privilege escalation vulnerability exists in the API of EdgeConnect SD-WAN Gateways. Successful exploitation could allow a remote low-privileged authenticated user to achieve administrative privileg...

How severe is CVE-2026-76677?

CVE-2026-76677 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-76677?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.