Essential Real Estate <= 4.4.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-4273
CVSS 6.4 (Medium)
Publicly Published June 3, 2024
Last Updated July 8, 2024
Researcher Krzysztof Zając - CERT PL

Description

The Essential Real Estate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ere_property_map' shortcode in all versions up to, and including, 4.4.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, 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.

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Vulnerability Details for Essential Real Estate

Software Type Plugin
Software Slug essential-real-estate (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.4.3, or a newer patched version
Affected Version
  • <= 4.4.2
Patched Version
  • 4.4.3

Recent vulnerabilities in Essential Real Estate

# Title CVE ID CVSS Researchers Date
1 Essential Real Estate <= 5.2.2 - Missing Authorization CVE-2025-66127 5.3 daroo December 14, 2025
2 Essential Real Estate <= 5.2.2 - Authenticated (ERE Customer+) Insecure Direct Object Reference CVE-2025-68071 4.3 daroo December 14, 2025
3 Essential Real Estate <= 5.2.1 - Unauthenticated Local File Inclusion CVE-2025-48126 9.8 LVT-tholv2k May 21, 2025
4 Essential Real Estate <= 5.2.0 - Unauthenticated Local File Inclusion CVE-2025-30849 9.8 LVT-tholv2k March 27, 2025
5 Essential Real Estate <= 5.1.8 - Cross-Site Request Forgery CVE-2025-24698 4.3 Dhabaleshwar Das January 24, 2025
6 Essential Real Estate <= 5.1.6 - Missing Authorization to Authenticated (Contributor+) Information Exposure CVE-2024-12329 4.3 Noah Stead (TurtleBurg) December 11, 2024
7 Essential Real Estate <= 4.4.2 - Insecure Direct Object Reference to Arbitrary Attachment Deletion CVE-2024-4274 4.3 Lucio Sá June 3, 2024
8 Essential Real Estate <= 4.3.5 - Missing Authorization to Denial of Service CVE-2023-6139 5.4 Krzysztof Zając December 18, 2023
9 Essential Real Estate <= 4.3.5 - Missing Authorization to Stored Cross-Site Scripting CVE-2023-6141 6.4 Krzysztof Zając December 18, 2023
10 Essential Real Estate <= 4.3.5 - Authenticated (Subscriber+) Arbitrary File Upload CVE-2023-6827 7.5 István Márton December 14, 2023

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