CVE-2026-12139

EUVD-2026-46406
Tanium addressed an information disclosure vulnerability in Connect.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
TaniumCNA
4.4 MEDIUM
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
taniumconnect
𝑥
< 5.29.251
CNA
taniumconnect
𝑥
< 5.37.156
CNA
taniumconnect
𝑥
< 5.47.112
CNA
Common Weakness Enumeration
References
https://security.tanium.com/TAN-2026-018