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No exploitation reported

CVE-2015-6477

No exploitation reported by the sources we read.

  • Published2015-10-18
  • WeaknessCWE-79

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Multiple cross-site scripting (XSS) vulnerabilities in the Wind Farm Portal application in Nordex Control 2 (NC2) SCADA 16 and earlier allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Timeline

dates in UTC
  1. 2015-10-1819:59CVE publishedNVD
  2. 2026-10-2319:23EPSS crossed 10 %FIRST EPSS

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2015-6477?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2015-6477?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Nordex nordex control 2 scada
BranchAffectedFixed in
16.x≤ 16no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

  • ICSA-15-286-01 CISA1 known affected

    Nordex NC2 XSS Vulnerability

    Nordex Nordex Control 2 (NC2) SCADA: <16

Full record on NVD

Fix

  1. Mitigation from the vendor CISA ICSA-15-286-01 · 1 productThe patching of the NC2-SCADA system has to be done by Nordex.
  2. Mitigation from the vendor CISA ICSA-15-286-01 · 1 productNordex will upgrade all wind farms with a valid service contract to the patched version of the NC2-SCADA in coordination with normal maintenance operations.
  3. Mitigation from the vendor CISA ICSA-15-286-01 · 1 productOwners of Nordex NC2-based wind farms without a valid service contract can order the patch from Nordex by contacting their local Nordex service organization.

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub

Sources

  • CISA-ADPSSVC decisionnone2026-06-02
  • OpenCVESSVC decisionnone—
  • CISA-ADPCVSS 3.16.12026-06-02
  • NVDCVSS 2.04.3read 2026-10-23
  • CISA-ADPweakness (CWE)CWE-792026-06-02
  • NVDweakness (CWE)CWE-79read 2026-10-23
  • FIRST EPSSEPSS score12.0 %read 2026-10-23

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Published
2015-10-18
Last Modified
2026-06-17
NVD status
Modified

Frequently asked questions

What is CVE-2015-6477?

Multiple cross-site scripting (XSS) vulnerabilities in the Wind Farm Portal application in Nordex Control 2 (NC2) SCADA 16 and earlier allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Is CVE-2015-6477 actively exploited?

Active exploitation of CVE-2015-6477 has not been confirmed. Its EPSS score was 12.0% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2015-6477?

CVE-2015-6477 has a CVSS v3 base score of 6.1 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

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