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Fencer Vulns
high 7.4

CVE-2018-6021 json

Silex SD-320AN version 2.01 and prior and GE MobileLink(GEH-SD-320AN) version GEH-1.1 and prior have a system call parameter that is not pr…

published 2018-05-09 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-17784

cvss
7.4
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 71%
public exploits
0
none known

Summary

Silex SD-320AN version 2.01 and prior and GE MobileLink(GEH-SD-320AN) version GEH-1.1 and prior have a system call parameter that is not properly sanitized, which may allow remote code execution.

Vendor advisories

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

cisa ICSMA-18-128-01 updated cvss 7.4

Silex Technology SX-500/SD-320AN or GE Healthcare MobileLink (Update B)

  • Silex Technology and GE Healthcare GEH-500 <= 1.54 (integrated into GE MobileLink) Silex Technology and GE Healthcare GEH-SD-320AN <= GEH-1.1 (integrated into GE MobileLink) Silex Technology and GE Healthcare SD-320AN <= 2.01 (end-of-life Nov 2017) Silex Technology and GE Healthcare SX-500 * (end-of-life 2011)
    affected: vendor fix silextechnology.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

1.33% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 7.4 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

Classification

Weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command

References

Sources

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.