What is CVE-2025-15320?

CVE-2025-15320 is a low-severity vulnerability in Tanium, classified under CWE-605. CVSS score: 3.3/10. Published 2026-02-06.

How severe is CVE-2025-15320?

Low severity. CVSS v3 base score is 3.3 out of 10.

Vulnerability in Tanium

CVE-2025-15320

Tanium addressed a denial of service vulnerability in Tanium Client.

Published 2026-02-06 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

EPSS exploit prediction

EPSS: 0.001 (1.3th percentile), scored 2026-10-22.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 1.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000

Affected products

Tanium
Tanium Client — versions 7.6.2.0, 7.6.4.0, 7.7.3.0

Weakness classification (CWE)

CWE-605

References

3938794e-25f5-4123-a1ba-5cbd7f104512 (Vendor Advisory)

Frequently asked questions

What is CVE-2025-15320?: CVE-2025-15320 is a low-severity vulnerability in Tanium, classified under CWE-605. CVSS score: 3.3/10. Published 2026-02-06.
How severe is CVE-2025-15320?: Low severity. CVSS v3 base score is 3.3 out of 10.