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CVE-2026-76682

| EUVDEUVD-2026-79208 HIGH
2026-09-15 security-alert@hpe.com GHSA-4h5h-jhgv-46xg
8.2
CVSS 3.1 · Vendor: hpe
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Severity by source

Vendor (hpe) PRIMARY
8.2 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

Primary rating from Vendor (hpe) · only source for this CVE.

CVSS VectorVendor: hpe

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
High

Lifecycle Timeline

2
Analysis Generated
Sep 15, 2026 - 20:36 vuln.today
CVE Published
Sep 15, 2026 - 20:17 cve.org
HIGH 8.2

DescriptionCVE.org

A vulnerability in the network security monitoring component of intrusion detection systems could allow an unauthenticated remote attacker to exploit a limited buffer overflow. Successful exploitation could allow an attacker to cause a denial-of-service or potentially execute arbitrary code on the system.

AnalysisAI

A limited buffer overflow in the network security monitoring component of HPE EdgeConnect SD-WAN Gateways allows an unauthenticated remote attacker to crash the appliance and potentially execute code by driving crafted traffic into the monitoring parser. ENISA EUVD lists four affected release trains: 9.4.0.0 through 9.4.8.2, 9.5.0.0 through 9.5.8.1, 9.6.0.0 through 9.6.3.1, and 9.7.0.0. …

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CVE-2026-76682 vulnerability details – vuln.today

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