What’s Vulnerable › Vulnerabilities

CVE-2015-20117: RealtyScript 4.0.2 Cross-Site Request Forgery Unauthorized User Creation

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-03-16 · updated 2026-10-27
• Weakness: CWE-352

Description

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.

Affected products

• Next Click Ventures RealtyScript: 4.0.2
• Next Click Ventures RealtyScript: 4.0.2

References

• https://www.exploit-db.com/exploits/38496
• https://www.vulncheck.com/advisories/realtyscript-cross-site-request-forgery-unauthorized-user-creation
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2015-5269.php

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