What is the CVSS score of CVE-2015-20114?

CVE-2015-20114 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: 0.0%.

Which versions of Realtyscript are affected by CVE-2015-20114?

Organizations using Next Click Ventures RealtyScript 4.0.2 should be aware of moderate risk from CVE-2015-20114, a cross-site scripting vulnerability rated CVSS 6.1.

Is there a public PoC exploit available for CVE-2015-20114?

Yes, a public proof-of-concept exploit is available for CVE-2015-20114. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2015-20114?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

Realtyscript CVE-2015-20114

EUVD-2015-9409 MEDIUM

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

2026-03-15 VulnCheck

XSS Realtyscript

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

PoC Detected

Mar 16, 2026 - 14:53 vuln.today

Public exploit code

EUVD ID Assigned

Mar 15, 2026 - 19:00 euvd

EUVD-2015-9409

Analysis Generated

Mar 15, 2026 - 19:00 vuln.today

CVE Published

Mar 15, 2026 - 18:34 nvd

MEDIUM 6.1

DescriptionCVE.org

Next Click Ventures RealtyScript 4.0.2 contains a cross-site scripting vulnerability that allows attackers to execute arbitrary HTML and script code by injecting malicious input through multiple parameters that are not properly sanitized. Attackers can craft requests with injected script payloads in vulnerable parameters to execute code in users' browser sessions within the context of the affected application.