Path Traversal in Tanium Data Service

CVE-2026-14505

Tanium addressed a path traversal vulnerability in Tanium Data Service.

Vulnerability class: Path Traversal (Directory Traversal)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.003 (22.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 22.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-14505: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-14505?
CVE-2026-14505 is a medium-severity vulnerability in Tanium Data Service, classified under Path Traversal. CVSS score: 6.6/10. Published 2026-09-09.
How severe is CVE-2026-14505?
Medium severity. CVSS v3 base score is 6.6 out of 10.