October 29, 2026

CVE Watchtower

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CVE-2026-76674NVD

Vulnerability Summary

Buffer overflow vulnerabilities exist in the underlying operating system of HPE Networking EdgeConnect SD-WAN Gateways that could allow an unauthenticated remote attacker to execute arbitrary code. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system leading to complete system compromise.
Severity Level
CRITICAL(9.8)
Published Date
Sep 15, 2026
Last Modified
Sep 28, 2026
Exploitation Status
No confirmed exploitation yet
EPSS Score (30-Day)
1.01%Probability
Root Weakness (CWE)
CWE-120: Unknown/Unlisted Weakness ↗
Refer to the official MITRE database for detailed architectural specifications regarding this weakness.
CVSS v3.1 Base Metrics — Score 9.8 (CRITICAL)
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

Affected & Patched Versions

Affected Versions
  • Arubanetworks Edgeconnect Sd-wan Orchestrator >= 9.4.0 and < 9.4.11
  • Arubanetworks Edgeconnect Sd-wan Orchestrator >= 9.5.0 and < 9.5.9
  • Arubanetworks Edgeconnect Sd-wan Orchestrator >= 9.6.0 and < 9.6.4
  • Arubanetworks Edgeconnect Sd-wan Orchestrator
  • Hpe Edgeconnect Operating System >= 9.4.0.0 and < 9.4.9.0
  • Hpe Edgeconnect Operating System >= 9.5.0.0 and < 9.5.9.0
  • Hpe Edgeconnect Operating System >= 9.6.0.0 and < 9.6.4.0
  • Hpe Edgeconnect Operating System
Patched Versions
  • Arubanetworks Edgeconnect Sd-wan Orchestrator 9.4.11
  • Arubanetworks Edgeconnect Sd-wan Orchestrator 9.5.9
  • Arubanetworks Edgeconnect Sd-wan Orchestrator 9.6.4
  • Hpe Edgeconnect Operating System 9.4.9.0
  • Hpe Edgeconnect Operating System 9.5.9.0
  • Hpe Edgeconnect Operating System 9.6.4.0
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🚫Ad-Free — Uninterrupted experience.
🎁7-Day Free Trial — Try Pro or Team, no card required.
📧Email Delivery — Threat intel straight to your inbox.
♾️Unlimited Vendors — Track your entire stack.
🚨All New CVEs — Be the first to know.
📈EPSS Spike Alerts — Catch rising risk before it peaks.
🎯Custom EPSS/CVSS — Filter noise, focus on risk.
🛡️Exploit Intel — A 2nd confirmed-exploit signal beyond KEV.
🐙GitHub Issues — Auto-tracked, no duplicates.
📬Weekly Digest — One clean summary, not inbox spam.
🏷️Watchlist Groups — Tag alerts by team (Infra/AppSec/SOC).
💬Webhooks — Slack & Teams integration.
🔀Smart Routing — Critical alerts to one channel, rest to another.
🚫Ad-Free — Uninterrupted experience.

External References