Vulnerability · Published May 27, 2026 · Assigned by Tanium

CVE-2026-9208Tanium addressed an unauthorized code execution vulnerability in Connect.

High 8.8

In plain English

A high-severity OS command injection in Connect from Tanium. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.4%top 63.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Tanium addressed an unauthorized code execution vulnerability in Connect.

Affected products (as reported)

VendorProductVersions
Tanium Connect 5.26 – before 5.26.1915.29 – before 5.29.2375.37 – before 5.37.140

Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References