CVE-2015-20116

RealtyScript 4.0.2 Stored Cross-Site Scripting via CSV File Upload Filename

Published Mar 15, 2026 CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed
Description
Next Click Ventures RealtyScript 4.0.2 fails to properly sanitize CSV file uploads, allowing attackers to inject malicious scripts through filename parameters in multipart form data. Attackers can upload files with XSS payloads in the filename field to execute arbitrary JavaScript in users' browsers when the file is processed or displayed.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Nextclickventures
Nextclickventures realtyscript
CPEs cpe:2.3:a:nextclickventures:realtyscript:4.0.2:*:*:*:*:*:*:*
Vendors & Products Nextclickventures
Nextclickventures realtyscript
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Next Click Ventures
Next Click Ventures realtyscript
Vendors & Products Next Click Ventures
Next Click Ventures realtyscript
Type Values Removed Values Added
Description Next Click Ventures RealtyScript 4.0.2 fails to properly sanitize CSV file uploads, allowing attackers to inject malicious scripts through filename parameters in multipart form data. Attackers can upload files with XSS payloads in the filename field to execute arbitrary JavaScript in users' browsers when the file is processed or displayed.
Title RealtyScript 4.0.2 Stored Cross-Site Scripting via CSV File Upload Filename
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Oct 27, 2026, 12:40 AM
Reserved
Mar 15, 2026, 6:05 PM
Status
Analyzed
Published
Mar 16, 2026, 2:17 PM
Modified
Jun 17, 2026, 12:23 AM