What is CVE-2026-105051?

CVE-2026-105051 is a low-severity vulnerability in Irdeto Denuvo Anti-Tamper, classified under CWE-348. CVSS score: 1.9/10. Published 2026-10-02.

How severe is CVE-2026-105051?

Low severity. CVSS v3 base score is 1.9 out of 10.

Vulnerability in Irdeto Denuvo Anti-Tamper

CVE-2026-105051

Denuvo Anti-Tamper through 2026-03-04 allows bypass of a hypervisor presence check via CPUID interception (SimpleSvm.sys on AMD; hyperkd.sys and hyperhv.dll on Intel).

Published 2026-10-02.

CVSS v3 metric

CVSS v3 base score 1.9 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Irdeto Denuvo Anti-Tamper

Weakness classification (CWE)

CWE-348

References

github.com/RD945/hypervisor-crack-audit
habr.com/en/articles/1021894/

Frequently asked questions

What is CVE-2026-105051?: CVE-2026-105051 is a low-severity vulnerability in Irdeto Denuvo Anti-Tamper, classified under CWE-348. CVSS score: 1.9/10. Published 2026-10-02.
How severe is CVE-2026-105051?: Low severity. CVSS v3 base score is 1.9 out of 10.