IMPress for IDX Broker <= 2.6.1 - Authenticated Stored Cross-Site Scripting

5.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2020-11512
CVSS 5.4 (Medium)
Publicly Published March 26, 2020
Last Updated January 22, 2024
Researcher Ram - Wordfence

Description

Stored XSS in the IMPress for IDX Broker WordPress plugin before 2.6.2 allows authenticated attackers with minimal (subscriber-level) permissions to save arbitrary JavaScript in the plugin's settings panel via the idx_update_recaptcha_key AJAX action and a crafted idx_recaptcha_site_key parameter, which would then be executed in the browser of any administrator visiting the panel. This could be used to create new administrator-level accounts.

Wordfence blocked 35 attacks targeting this vulnerability in the past 24 hours.

References

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1 affected software package

Software Type Plugin
Software Slug idx-broker-platinum (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.6.2, or a newer patched version
Affected Version
  • < 2.6.2
Patched Version
  • 2.6.2

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