CVE-2026-8108

HIGHNVD 7.87.8—

7.8

The installation of Fuji Tellus adds a driver to the kernel which grants all users read and write permissions.

CVSS v3: 7.8
EG Score: 7.8(high)
EPSS: 0.3%
KEV: Not listed

Published

May 12, 2026

Last Modified

May 13, 2026

Advisory Details (2)

Auto-updated May 12, 2026

Patch available. Sources: cisa.

cisa Patch Available

Fuji Electric Tellus | CISA

https://www.cisa.gov/news-events/ics-advisories/icsa-26-132-01

generic

CSAF/csaf_files/OT/white/2026/icsa-26-132-01.json at develop · cisagov/CSAF · GitHub

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-132-01.json

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-749Exposed Dangerous Method or Function

Data Freshness Timeline

(refreshed 8× in last 7d / 11× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:44 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-21 22:43 UTCepss_batch
2026-05-20 12:38 UTCEG score recompute
2026-05-20 12:38 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-8108?

CVE-2026-8108 is a high vulnerability published on May 12, 2026. The installation of Fuji Tellus adds a driver to the kernel which grants all users read and write permissions.

When was CVE-2026-8108 disclosed?

CVE-2026-8108 was first published in the National Vulnerability Database on May 12, 2026, with the most recent update on May 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-8108 actively exploited?

CVE-2026-8108 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-8108?

CVE-2026-8108 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2026-8108?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-8108, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-8108

Explore →

Is Your Infrastructure Affected by CVE-2026-8108?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs