CVE-2026-2605
CVE-2026-2605 is a medium-severity vulnerability in Tanium Tanos with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-532.
Key facts
- Severity: Medium (CVSS 3.x base score 5.3)
- EPSS exploit prediction: 0% (17th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-8009
- Weakness: CWE-532
- Affected product: Tanium Tanos
- Published:
- Last modified:
Description
Tanium addressed an insertion of sensitive information into log file vulnerability in TanOS.
Frequently asked questions
- What is CVE-2026-2605?
- Tanium addressed an insertion of sensitive information into log file vulnerability in TanOS.
- How severe is CVE-2026-2605?
- CVE-2026-2605 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2026-2605 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-2605?
- CVE-2026-2605 affects Tanium Tanos. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-2605?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-2605 have an EU (EUVD) identifier?
- Yes. CVE-2026-2605 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-8009.
- When was CVE-2026-2605 published?
- CVE-2026-2605 was published on 2026-02-20 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:tanium:tanos:*:*:*:*:*:*:*:*
More vulnerabilities in Tanium Tanos
- CVE-2025-15311 — High (CVSS 7.8): Tanium addressed an unauthorized code execution vulnerability in Tanium Appliance.
- CVE-2025-15312 — Medium (CVSS 6.6): Tanium addressed an improper output sanitization vulnerability in Tanium Appliance.
- CVE-2025-13225 — Medium (CVSS 5.6): Tanium addressed an arbitrary file deletion vulnerability in TanOS.
- CVE-2025-15323 — Low (CVSS 3.7): Tanium addressed an improper certificate validation vulnerability in Tanium Appliance.
- CVE-2025-15321 — Low (CVSS 2.7): Tanium addressed an improper input validation vulnerability in Tanium Appliance.
All CVEs affecting Tanium Tanos →
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