Read the docs
TI-2026-84814 Aliases CVE-2026-108327GHSA-c5qj-4wg7-46v3

Path traversal in Tanium Data Service

Priority LOW 22CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
High
Impact type
—
Confidentiality · integrity · availability
None · High · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Tanium Data Service from 4.1 before 4.1.281 and from 4.2 before 4.2.360, and Tanium Interact from 3.5.0 before 3.5.141, contain a path traversal flaw (CWE-22). Improper limitation of file paths to a restricted directory lets a network attacker with high privileges modify files outside the intended directory. The attack requires high privileges and no user interaction.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

Description from the CNA

Tanium addressed a path traversal vulnerability in Tanium Data Service.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00261 18th percentileScored 2026-11-07
Fix Fixed Tanium Data Service (Tanium): 4.1.281, 4.2.360Interact (Tanium): 3.5.141

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
TaniumTanium Data Service4.1 to before 4.1.281; 4.2 to before 4.2.3604.1.281, 4.2.360Patch availableCNA
TaniumInteract3.5.0 to before 3.5.1413.5.141Patch availableCNA
  • Tanium Data Service VendorTanium Affected 4.1 to before 4.1.281; 4.2 to before 4.2.360 Fixed in 4.1.281, 4.2.360 Patch available CNA
  • Interact VendorTanium Affected 3.5.0 to before 3.5.141 Fixed in 3.5.141 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:tanium:interact:*:*:*:*:*:*:*:*——Tanium
  • cpe:2.3:a:tanium:interact:*:*:*:*:*:*:*:* Versions — — ·Tanium

Remediation

Fixed versions are 4.1.281 and 4.2.360 for Tanium Data Service and 3.5.141 for Tanium Interact.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

  • Fix · CNA Tanium Data Service (Tanium) Fixed in 4.1.281, 4.2.360
  • Fix · CNA Interact (Tanium) Fixed in 3.5.141

Timeline

  1. 2026-11-03 Threatist record created from CVE-2026-108327
  2. 2026-11-04 Alias added: GHSA-c5qj-4wg7-46v3
  3. 2026-11-06 CISA SSVC decision points changed

References

Other 1

  • TI-2026-81473 Unauthorized code execution in Tanium Threat Response CVSS 3.1HIGH 8.8
  • TI-2026-81459 Tanium Certificate Manager unauthorized code execution vulnerability CVSS 3.1HIGH 8.8
  • TI-2026-59476 Tanium addressed a SQL injection vulnerability in Threat Response. CVSS 3.1HIGH 8.8
  • TI-2026-08094 Tanium addressed an unauthorized code execution vulnerability in Connect. CVSS 3.1HIGH 8.8
  • TI-2026-08093 Tanium addressed an unauthorized code execution vulnerability in Connect. CVSS 3.1HIGH 8.8
  • TI-2025-13983 Tanium addressed an improper input validation vulnerability in Deploy. CVSS 3.1HIGH 8.8
See all 135 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences