Improper Access Controls in Tanium Discover Software
CVE-2026-116664

3.1LOW

Key Information:

Vendor

Tanium

Status
Discover
Vendor
CVE Published:
3 November 2026

What is CVE-2026-116664?

An improper access controls vulnerability exists in Tanium's Discover software, which could allow unauthorized users to gain access to sensitive data and functionalities. This flaw necessitates prompt attention to ensure that organizations can maintain the integrity and security of their environments. Users are strongly advised to review their current configurations and apply the necessary patches provided by Tanium to mitigate potential risks.

Affected Version(s)

Discover 4.19.0 < 4.19.137

Discover 4.15.0 < 4.15.218

Discover 4.10.0 < 4.10.204

References

https://security.tanium.com/TAN-2026-091

CVSS V3.1

Score:
3.1
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.