Eaton 9000X DriveA versions 2.0.29 and prior has a stack-based buffer overflow vulnerability, which may allow remote code execution.

published 2018-07-13 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-20455

cvss: 9.8; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 6.8%; EPSS 6.8% chance of exploitation in 30 days, percentile 94%
public exploits: 0; none known

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-18-193-01 updated 2018-07-12 cvss 5.6

Eaton 9000X Drive

Eaton 9000X Drive <= 2.0.29
affected: vendor fix google.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

6.75% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	7.5	AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

ICS-CERT Eaton 9000X Drive

Classification

Weakness

CWE-121 Stack-based Buffer Overflow
CWE-787 Out-of-bounds Write

References

eaton.com /content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/Eaton_9000X_Drive.pdf
vendor-advisory
securityfocus.com /bid/104736
vdb-entry, third-party-advisory
ics-cert.us-cert.gov /advisories/ICSA-18-193-01
mitigation, third-party-advisory, us-government-resource

Sources

CVE List CVE-2018-8847
NVD CVE-2018-8847

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary