What is CVE-2026-116646?

CVE-2026-116646 is a medium-severity vulnerability in Tanium Threat Response, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 4.3/10. Published 2026-11-03.

How severe is CVE-2026-116646?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Resource exhaustion in Tanium Threat Response

CVE-2026-116646

Tanium addressed an uncontrolled resource consumption vulnerability in Threat Response.

Published 2026-11-03 · last modified 2026-11-03.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

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

Tanium Threat Response

Weakness classification (CWE)

CWE-770 — Allocation of Resources Without Limits or Throttling

References

3938794e-25f5-4123-a1ba-5cbd7f104512

Frequently asked questions

What is CVE-2026-116646?: CVE-2026-116646 is a medium-severity vulnerability in Tanium Threat Response, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 4.3/10. Published 2026-11-03.
How severe is CVE-2026-116646?: Medium severity. CVSS v3 base score is 4.3 out of 10.