Answer in brief
CVE-2026-0826 records a Critical severity (CVSS 9.2) vulnerability in Poly Voice – Possible Remote Control of Certain Poly Devices. The current sources do not mark it as known exploited. The current feed maps HP Inc./poly_trio_8300 (generic), HP Inc./poly_trio_8500 (generic), HP Inc./poly_trio_8800 (generic), HP Inc./poly_vvx (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.2. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps HP Inc./poly_trio_8300 (generic), HP Inc./poly_trio_8500 (generic), HP Inc./poly_trio_8800 (generic), HP Inc./poly_vvx (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| HP Inc./poly_trio_8300generic | >=0 <8.1.7 | 8.1.7 |
| HP Inc./poly_trio_8500generic | >=0 <7.2.8 | 7.2.8 |
| HP Inc./poly_trio_8800generic | >=0 <7.2.8 | 7.2.8 |
| HP Inc./poly_vvxgeneric | >=0 <6.4.8 | 6.4.8 |
Published upstream
Jun 1, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 31, 2026
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.
Quoted source text, attributed separately from HOL analysis.