Vulnerability in Fuji Electric Tellus
CVE-2026-8108
The installation of Fuji Tellus adds a driver to the kernel which grants all users read and write permissions.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (5.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 5.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.002 · change: +0.000
Affected products
- Fuji Electric Tellus — versions 5.0.2
- Fujielectric Tellus — versions 5.0.2.0
Weakness classification (CWE)
References
- www.cisa.gov/news-events/ics-advisories/icsa-26-132-01 (US Government Resource, Mitigation)
- github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-132-01.js… (Third Party Advisory)
Frequently asked questions
- What is CVE-2026-8108?
- CVE-2026-8108 is a high-severity vulnerability in Fuji Electric Tellus, classified under CWE-749. CVSS score: 7.8/10. Published 2026-05-12.
- How severe is CVE-2026-8108?
- High severity. CVSS v3 base score is 7.8 out of 10.