Description

The My IDX Home Search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'homeasap-idx-search' shortcode in all versions up to, and including, 2.0.1 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.

Classification

CVE ID: CVE-2024-11889

CVSS Base Severity: MEDIUM

CVSS Base Score: 6.4

Affected Products

Vendor: homeasap

Product: My IDX Home Search

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 23.99% (scored less or equal to compared to others)

EPSS Date: 2025-02-04 (when was this score calculated)

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/172b6b54-d1de-48f9-ad2f-00d62d7e91fd?source=cve
https://plugins.trac.wordpress.org/browser/my-idx-home-search/trunk/includes/class-homeasap-search-loader.php#L133
https://wordpress.org/plugins/my-idx-home-search

Timeline