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TI-2025-13984 Aliases CVE-2025-15331GHSA-mcr7-9w4f-cqjw

Tanium addressed an uncontrolled resource consumption vulnerability in Connect.

Priority LOW 20CWE-459Published · Updated

Key facts

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

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

Summary

Tanium addressed an uncontrolled resource consumption vulnerability in Connect.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00355 29th percentileScored 2026-11-07
Fix Fixed Connect (Tanium): 5.22.100, 5.26.87

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
TaniumConnect5.22.0 to before 5.22.100; 5.26.0 to before 5.26.875.22.100, 5.26.87Patch availableCNA
  • Connect VendorTanium Affected 5.22.0 to before 5.22.100; 5.26.0 to before 5.26.87 Fixed in 5.22.100, 5.26.87 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:tanium:connect:*:*:*:*:*:*:*:*5.22.0 to before 5.22.100; 5.26.0 to before 5.26.87VulnerableTanium
  • cpe:2.3:a:tanium:connect:*:*:*:*:*:*:*:* Versions 5.22.0 to before 5.22.100; 5.26.0 to before 5.26.87 Vulnerable ·Tanium

Remediation

  • Fix · CNA Connect (Tanium) Fixed in 5.22.100, 5.26.87

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-15331
  2. 2026-10-03 Alias added: GHSA-mcr7-9w4f-cqjw

References

Advisory 1

  • 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-2026-10453 Tanium addressed an information disclosure vulnerability in Connect. CVSS 3.1MEDIUM 5.5

Sources

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