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Fencer Intel
high 7.5

CVE-2014-5408 json

Nordex NC2 Cross-site Scripting

published 2014-11-05 12 y ago modified 2026-06-17 4 mo ago also EUVD-2014-5296

cvss
7.5
version 2.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 76%
public exploits
0
none known

Summary

Cross-site scripting (XSS) vulnerability in the login script in the Wind Farm Portal on Nordex Control 2 (NC2) SCADA devices 15 and earlier allows remote attackers to inject arbitrary web script or HTML via the username parameter.

Vendor advisories

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

cisa ICSA-14-303-01 updated cvss 7.5

Nordex NC2 XSS Vulnerability

  • Nordex Control 2 (NC2) SCADA <=V15
    affected: mitigation “Nordex will release a patch for all affected NC2-SCADA versions until the end of 2014. The patching of the NC2-SCADA system has to be done by Nordex.”

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

1.67% chance of exploitation in the next 30 days, higher than 76% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected products

  • Nordex Nordex Control 2 (NC2) SCADA

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

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.