Buffer overflow in HP Inc. Poly Trio 8300

CVE-2026-0826

In certain scenarios when the admin has enabled Interactive Connectivity Establishment (ICE), a buffer overflow could enable remote code execution on Poly Voice products on the Linux platform.

Vulnerability class: Buffer Overflow

Published · last modified .

EPSS exploit prediction

EPSS: 0.322 (98.3th percentile), scored .

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-0826: held from 0.322 to 0.322.

EPSS over last 30 days · oldest: 0.322 · newest: 0.322 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2026-0826?
CVE-2026-0826 is a vulnerability in HP Inc. Poly Trio 8300, classified under Stack-based Buffer Overflow. Published 2026-06-01.
Is CVE-2026-0826 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.