CVE-2026-76682

HIGHCVSS 8.2/10EPSS 0.69%

Last modified

CVE-2026-76682 is a high-severity vulnerability rated 8.2/10 on the CVSS scale. 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.. EPSS estimates a 0.69% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
0.69%

50.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ArubanetworksEdgeconnect Sd-Wan Orchestrator>= 9.4.0, < 9.4.11
ArubanetworksEdgeconnect Sd-Wan Orchestrator>= 9.5.0, < 9.5.9
ArubanetworksEdgeconnect Sd-Wan Orchestrator>= 9.6.0, < 9.6.4
ArubanetworksEdgeconnect Sd-Wan Orchestrator9.7.0
HpeEdgeconnect Operating System>= 9.4.0.0, < 9.4.9.0
HpeEdgeconnect Operating System>= 9.5.0.0, < 9.5.9.0
HpeEdgeconnect Operating System>= 9.6.0.0, < 9.6.4.0
HpeEdgeconnect Operating System9.7.0.0

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2026-76682?
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.
How severe is CVE-2026-76682?
CVE-2026-76682 has a CVSS score of 8.2/10 (HIGH severity). The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.
How do I fix CVE-2026-76682?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST