CVE•Published 2026-09-03•Modified 2026-09-09•0 articles on news•5 live references•NVD data
CVE-2026-9854Hitachienergy · Microscada_x_sys600
Vulnerability data via NVD (ingested)
CVSS v3.1
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
2
Exploit Prediction Scoring System · top 98% of all CVEs
Weaknesses (CWE)
Description
A vulnerability exists in SYS600 RBAC mechanism where users having access to the engineering tools could elevate their privileges to administrator level on the underlying Windows host, granting themselves full control over the host machine.
Timeline
Published 2026-09-03
Modified 2026-09-09
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-9854Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Hitachienergy Microscada X Sys600"All exposed Hitachienergy Microscada X Sys600 instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Microscada X Sys600"HTTP body or banner mentions "Microscada X Sys600" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-9854Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-9854Censys host search filtered to this CVE id.
grep.app
CVE-2026-9854Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-9854GitHub code search for direct mentions.
Google dork
"CVE-2026-9854" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-9854 on GitHub.
We haven't classified any articles referencing CVE-2026-9854 yet. The external references above still apply.