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TAN-2026-099

Tanium addressed an improper access controls vulnerability in Enforce.

Severity: Medium

Base Score: 6.5

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Impact

This vulnerability could allow an authenticated Tanium user with the Enforce Policy Write permission on at least one content set to gain read-only access to data they should not have access to.

Products Affected

2026H1 Release:

  • Enforce prior to Update 9 (v3.0.0 to v3.0.373)

Available Updates

2026H1 Release:

  • Update 9 (Enforce v3.0.373) and later

Workaround and Mitigations

None.

Acknowledgements

None.