CVE-2025-15330: Tanium addressed an improper input validation vulnerability in Deploy

High severity · published Feb 5, 2026

CVE-2025-15330

Tanium addressed an improper input validation vulnerability in Deploy

8.8

CVSS

0.4%

EPSS

On KEV

Description

Tanium addressed an improper input validation vulnerability in Deploy.

CVSS vector

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

Attack vector

Network

Complexity

Low

Privileges

Low

User interaction

None

Confidentiality

High

Integrity

High

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.4% · higher than 31% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Deploy · Tanium

2.26.0 before 2.26.1279; 2.30.0 before 2.30.175 · source: NVD

Affected product

Deploy

Tanium

All Deploy CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2025-15330

CVE.org

https://www.cve.org/CVERecord?id=CVE-2025-15330

Vendor Advisory

https://security.tanium.com/TAN-2025-012