CVE-2026-76705

CVE-2026-76705 is a medium-severity vulnerability in Hpe Edgeconnect Operating System with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-120.

Key facts

Description

A buffer overflow vulnerability exists in the API endpoint of HPE Networking EdgeConnect SD-WAN Gateways. Successful exploitation could allow an authenticated remote attacker with Admin privilege to execute arbitrary commands on the underlying operating system.

Frequently asked questions

What is CVE-2026-76705?
A buffer overflow vulnerability exists in the API endpoint of HPE Networking EdgeConnect SD-WAN Gateways. Successful exploitation could allow an authenticated remote attacker with Admin privilege to execute arbitrary commands on the underlying operating system.
How severe is CVE-2026-76705?
CVE-2026-76705 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability high.
Is CVE-2026-76705 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-76705?
CVE-2026-76705 primarily affects Hpe Edgeconnect Operating System. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2026-76705?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2026-76705 published?
CVE-2026-76705 was published on 2026-09-15 and last updated on 2026-09-28.

References

Affected products (4)

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