CVE-2015-20114

5.1 mediumEPSS 0.3%

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.

Severity

CVSS 4.0

5.1 medium

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

CVSS 3.1

6.1 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 21% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2026-03-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nextclickventures:realtyscript

References

http://www.zeroscience.mk/en/vulnerabilities/ZSL-2015-5269.php
https://www.exploit-db.com/exploits/38496
https://www.vulncheck.com/advisories/realtyscript-cross-site-scripting-via-multiple-parameters

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