CVE-2025-15321

Tanium addressed an improper input validation vulnerability in Tanium Appliance.

Published Feb 5, 2026 CVSS 3.1 · 2.7 Low EPSS < 1% KEV · Not listed
Description
Tanium addressed an improper input validation vulnerability in Tanium Appliance.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
References
History
Type Values Removed Values Added
Weaknesses CWE-863
CPEs cpe:2.3:o:tanium:tanos:*:*:*:*:*:*:*:*
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Tanium addressed an improper input validation vulnerability in Tanium Appliance.
Title Tanium addressed an improper input validation vulnerability in Tanium Appliance.
First Time appeared Tanium
Tanium tanos
Weaknesses CWE-426
CPEs cpe:2.3:a:tanium:tanos:1.8.3.0195:*:*:*:*:*:*:*
cpe:2.3:a:tanium:tanos:1.8.5.0198:*:*:*:*:*:*:*
cpe:2.3:a:tanium:tanos:1.8.5.0226:*:*:*:*:*:*:*
Vendors & Products Tanium
Tanium tanos
References
Metrics cvssV3_1

{'score': 2.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Tanium
Published
Updated
Feb 6, 2026, 5:37 PM
Reserved
Dec 29, 2025, 11:13 PM
Status
Analyzed
Published
Feb 5, 2026, 7:15 PM
Modified
Jun 17, 2026, 8:37 AM