CVE-2026-108303 json
Tanium addressed an unauthorized code execution vulnerability in Certificate Manager.
published 13d ago modified 5d ago also EUVD-2026-111268
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 16%
- public exploits
- 0
- none known
Summary
Tanium addressed an unauthorized code execution vulnerability in Certificate Manager.
Patch / fix
- Tanium Certificate Manager 1.17.417, 1.18.368, 1.22.119
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 5d ago
Exploit prediction
0.25% chance of exploitation in the next 30 days, higher than 16% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Tanium Certificate Manager
Classification
- Weakness
-
- CWE-77 Improper Neutralization of Special Elements used in a Command
References
Sources
- CVE List CVE-2026-108303
- NVD CVE-2026-108303
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