Realtyna Organic IDX plugin + WPL Real Estate <= 5.4.1 - Unauthenticated Stored Cross-Site Scripting

7.2
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2026-78261
CVSS 7.2 (High)
Publicly Published August 25, 2026
Last Updated September 1, 2026
Researcher Aydan Arabadzha - NextdoorSEC

Description

The Realtyna Organic IDX plugin + WPL Real Estate plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 5.4.1. This is due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for Realtyna Organic IDX plugin + WPL Real Estate

Software Type Plugin
Software Slug real-estate-listing-realtyna-wpl (view on wordpress.org)
Patched? Yes
Remediation Update to version 5.4.2, or a newer patched version
Affected Version
  • <= 5.4.1
Patched Version
  • 5.4.2

Recent vulnerabilities in Realtyna Organic IDX plugin + WPL Real Estate

# Title CVE ID CVSS Researchers Date
1 Realtyna Organic IDX plugin + WPL Real Estate <= 5.4.1 - Reflected Cross-Site Scripting CVE-2026-91014 6.1 Artus KG September 15, 2026
2 Realtyna Organic IDX plugin + WPL Real Estate <= 5.3.0 - Unauthenticated Arbitrary File Upload via 'files[file]' Parameter via Public I/O 'set_property' Command CVE-2026-14483 9.8 Khaled Alenazi (Nxploited) July 30, 2026
3 Realtyna Organic IDX plugin + WPL Real Estate <= 5.3.0 - Authenticated (Subscriber+) Arbitrary File Upload CVE-2026-16236 8.8 Son Van (mrs0x06) July 30, 2026
4 Realtyna Organic IDX plugin + WPL Real Estate <= 5.2.0 - Unauthenticated Remote Code Execution CVE-2026-57811 9.8 ParkHyunWoo July 9, 2026
5 Realtyna Organic IDX plugin + WPL Real Estate <= 5.2.0 - Unauthenticated Arbitrary File Upload CVE-2026-13714 9.8 Thom Stackhouse July 6, 2026
6 Realtyna Organic IDX plugin + WPL Real Estate <= 5.1.0 - Unauthenticated SQL Injection CVE-2026-45439 7.5 ParkHyunWoo May 26, 2026
7 Realtyna Organic IDX plugin <= 5.0.0 - Unauthenticated Local File Inclusion CVE-2025-54052 8.1 LVT-tholv2k July 30, 2025
8 Realtyna Organic IDX plugin <= 4.14.13 - Authenticated (Admin+) Arbitrary File Upload CVE-2024-38736 9.1 Peng Zhou July 11, 2024
9 Realtyna Organic IDX plugin <= 4.14.4 - Reflected Cross-Site Scripting CVE-2024-33924 6.1 Muhammad Daffa April 29, 2024
10 Realtyna Organic IDX plugin <= 4.14.4 - Unauthenticated SQL Injection CVE-2024-32128 10.0 Joshua Chan April 12, 2024

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