What’s Vulnerable › Vulnerabilities

CVE-2024-12491: SimplyRETS Real Estate IDX <= 2.11.3 - Authenticated (Contributor+) Stored Cross-Site Scripting

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-01-09 · updated 2026-06-17
• Weakness: CWE-79

Description

The SimplyRETS Real Estate IDX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'sr_search_form' shortcode in all versions up to, and including, 2.11.3 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.

Affected products

• ReichertBrothers SimplyRETS Real Estate IDX: through 2.11.3

References

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3219948%40simply-rets&new=3219948%40simply-rets&sfp_email=&sfph_mail=
• https://wordpress.org/plugins/simply-rets/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/aa5c2d05-f6cb-4f97-b174-653ad3577b02?source=cve

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