Cyber Resilience

CVE-2026-0826

CriticalUpdated

Published: 01 June 2026

Published
01 June 2026
Modified
17 June 2026
KEV Added
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Patch
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CVSS Score v4 9.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS Score 0.2647 97.8th percentile
Risk Priority 70 floored blend · peak EPSS

Summary

CVE-2026-0826 is a critical-severity Stack-based Buffer Overflow (CWE-121) vulnerability in Hp (inferred from references). Its CVSS base score is 9.2 (Critical).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked in the top 2.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

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.

CWE(s)
CWE-121

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
Why these techniques?

Buffer overflow in ICE-enabled service directly enables remote code execution on exposed Linux voice product (T1190).

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

CVEs Like This One

CVE-2025-70083Shared CWE-121
CVE-2026-38422Shared CWE-121
CVE-2025-54485Shared CWE-121
CVE-2025-11783Shared CWE-121
CVE-2025-29149Shared CWE-121
CVE-2025-15273Shared CWE-121
CVE-2025-54491Shared CWE-121
CVE-2025-70656Shared CWE-121
CVE-2025-70304Shared CWE-121
CVE-2025-71023Shared CWE-121

Affected Assets

Hp
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inferred from references and description; NVD did not file a CPE for this CVE

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References