CVE-2015-20119 PUBLISHED

RealtyScript 4.0.2 Stored Cross-Site Scripting via text Parameter in pages.php

Assigner: VulnCheck
Reserved: 15.03.2026 Published: 15.03.2026 Updated: 16.03.2026

Next Click Ventures RealtyScript 4.0.2 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious HTML and iframe elements through the text parameter in the pages.php admin interface. Attackers can submit POST requests to the add page action with crafted iframe payloads in the text parameter to store malicious content that executes in the browsers of users viewing the affected pages.

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
CVSS Score: 5.1

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	None	Confidentiality	Low
Attack Complexity	Low	Integrity	None	Integrity	Low
Attack Requirements	None	Availability	None	Availability	None
Privileges Required	Low
User Interaction	Passive

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVSS Score: 6.4

Attack Vector	Network	Scope	Changed
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	Low	Integrity Impact	Low
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	Next Click Ventures
Product	RealtyScript
Versions	Version 4.0.2 is affected

References

Problem Types

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE