What’s Vulnerable › Products

Tanium TanOS vulnerabilities

6 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 6 published in the last 12 months.

Check whether your Tanium TanOS version is affected

Latest Tanium TanOS vulnerabilities

• CVE-2026-2605 — Tanium addressed an insertion of sensitive information into log file vulnerability in TanOS. (CVSS 5.3)
• CVE-2025-15323 — Tanium addressed an improper certificate validation vulnerability in Tanium Appliance. (CVSS 3.7)
• CVE-2025-15321 — Tanium addressed an improper input validation vulnerability in Tanium Appliance. (CVSS 2.7)
• CVE-2025-15312 — Tanium addressed an improper output sanitization vulnerability in TanOS. (CVSS 7.2)
• CVE-2025-15311 — Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance. (CVSS 7.8)
• CVE-2025-13225 — Tanium addressed an arbitrary file deletion vulnerability in TanOS. (CVSS 6.0)