Stored Cross-Site Scripting Vulnerability in Flexmls IDX Plugin for WordPress
CVE-2025-0863
6.4MEDIUM
Summary
The Flexmls IDX Plugin for WordPress is susceptible to Stored Cross-Site Scripting due to inadequate input sanitization and output escaping in the 'idx_frame' shortcode. This vulnerability allows authenticated users with contributor-level access and above to inject malicious scripts into web pages, leading to potential exploitation when users access the compromised content. This issue affects all versions up to and including 3.14.27, highlighting the need for immediate updates to ensure user safety.
Affected Version(s)
Flexmls® IDX Plugin * <= 3.14.28
References
CVSS V3.1
Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed
Timeline
Vulnerability published
Vulnerability Reserved
Credit
muhammad yudha