What is CVE-2015-20117?

CVE-2015-20117 is a medium-severity vulnerability in Next Click Ventures Realtyscript, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.3/10. Published 2026-03-16.

How severe is CVE-2015-20117?

Medium severity. CVSS v3 base score is 5.3 out of 10.

CSRF in Next Click Ventures Realtyscript

CVE-2015-20117

Next Click Ventures RealtyScript 4.0.2 contains a cross-site request forgery vulnerability that allows unauthenticated attackers to create unauthorized user accounts and administrative users by crafting malicious forms. Attackers can submit hidden form data to /admin/addusers.php and /admin/editadmins.php endpoints to register new users with arbitrary credentials and escalate privileges to SUPERUSER level.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.002 (9.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Next Click Ventures Realtyscript — versions 4.0.2
Nextclickventures Realtyscript — versions 4.0.2

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

disclosure@vulncheck.com (Exploit, VDB Entry, Third Party Advisory, exploit)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2015-20117?: CVE-2015-20117 is a medium-severity vulnerability in Next Click Ventures Realtyscript, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.3/10. Published 2026-03-16.
How severe is CVE-2015-20117?: Medium severity. CVSS v3 base score is 5.3 out of 10.