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Fencer Intel
critical 10.0

CVE-2014-5428 json

Unrestricted file upload vulnerability in unspecified web services in Johnson Controls Metasys 4.1 through 6.5, as used in Application and…

published 2015-03-29 11 y ago modified 2026-06-17 4 mo ago also EUVD-2014-5316

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.9%
EPSS 3.9% chance of exploitation in 30 days, percentile 90%
public exploits
0
none known

Summary

Unrestricted file upload vulnerability in unspecified web services in Johnson Controls Metasys 4.1 through 6.5, as used in Application and Data Server (ADS), Extended Application and Data Server (aka ADX), LonWorks Control Server 85 LCS8520, Network Automation Engine (NAE) 55xx-x, Network Integration Engine (NIE) 5xxx-x, and NxE8500, allows remote attackers to execute arbitrary code by uploading a shell script.

Vendor advisories

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

cisa ICSA-14-350-02 updated cvss 10.0

Johnson Controls Metasys Vulnerabilities

  • Johnson Controls Application and Data Server (ADS) Johnson Controls Extended Application and Data Server (ADX) Johnson Controls LonWorks Control Server 85 (LCS8520) Johnson Controls Metasys >=4.1, <6.5 Johnson Controls Network Automation Engine (NAE) 55xx-x_models Johnson Controls Network Integration Engine (NIE) 5xxx-x_models
    +1 more products
    Johnson Controls NxE8500
    affected: mitigation “Network and IT Guidance for the BAS Professional Technical Bulletin (LIT-12011279) available at: (http://cgproducts.johnsoncontrols.com/MET_PDF/12011279.pdf)”

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

3.87% chance of exploitation in the next 30 days, higher than 90% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

References

Sources

Fencer Intel 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.