CVE-2024-4365 Information

Description

The Advanced iFrame plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘add_iframe_url_as_param_direct’ parameter in versions up to and including 2024.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with contributor-level permissions and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/21990e54-c3a2-4bca-b164-132ad456e651?source=cve https://plugins.trac.wordpress.org/browser/advanced-iframe/trunk/includes/advanced-iframe-main-after-iframe.php#L30 https://plugins.trac.wordpress.org/changeset/3090438/ The Advanced iFrame plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘add_iframe_url_as_param_direct’ parameter in versions up to and including 2024.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with contributor-level permissions and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.4