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

CVE-2015-6477 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 32.5%.

Is there a public PoC exploit available for CVE-2015-6477?

Yes, a public proof-of-concept exploit is available for CVE-2015-6477. Prioritise patching immediately. EPSS: 32.5%.

Nordex Control CVE-2015-6477

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2015-10-18 ics-cert@hq.dhs.gov

XSS

6.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.1 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVSS changed

Jun 02, 2026 - 20:22 NVD

4.3 (MEDIUM) 6.1 (MEDIUM)

CVE Published

Oct 18, 2015 - 19:59 cve.org

MEDIUM 6.1

DescriptionCVE.org

AnalysisAI

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. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 32.5%.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. 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. Affected products include: Nordex Nordex Control 2 Scada.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.