CVE-2026-108306 - Vulnerability Details - OpenCVE

Description

Tanium addressed a local privilege escalation vulnerability in End-User Notifications.

Published: 2026-10-27

Score: 7.8 High

EPSS: n/a

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Tanium

Endpoint Configuration Toolset Solution

affected

Version	Status	Constraints
`1.51`	affected	< 1.51.60
`1.59`	affected	< 1.59.50
`1.71`	affected	< 1.71.25

Tanium

end-user-cx

affected

Version	Status	Constraints
`1.8.47`	affected	< 1.8.47
`1.11.605`	affected	< 1.11.605
`1.19.325`	affected	< 1.19.325
`1.21.835`	affected	< 1.21.835
`1.22.1199`	affected	< 1.22.1199
`1.23.766`	affected	< 1.23.766
`1.24.590`	affected	< 1.24.590

No data.

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://security.tanium.com/TAN-2026-065

History

Tue, 27 Oct 2026 17:45:00 +0000

Type	Values Removed	Values Added
Description		Tanium addressed a local privilege escalation vulnerability in End-User Notifications.
Title		Tanium addressed a local privilege escalation vulnerability in End-User Notifications.
Weaknesses		CWE-59
References		https://security.tanium.com/TAN-2026-065
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Subscriptions

No data.

MITRE

Status: PUBLISHED

Assigner: Tanium

Published: 2026-10-27T17:35:42.154Z

Updated: 2026-10-27T17:35:42.154Z

Reserved: 2026-10-09T19:21:25.635Z

Link: CVE-2026-108306

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-10-27T18:17:32.163

Modified: 2026-10-27T18:17:32.163

Link: CVE-2026-108306

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-59
Improper Link Resolution Before File Access ('Link Following')

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