Vulnerability Details CVE-2023-5073
The iframe forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'iframe' shortcode in versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 37.6%
CVSS Severity
CVSS v3 Score 6.4
References
- https://plugins.trac.wordpress.org/browser/iframe-forms/trunk/iframe-forms.php#L29
- https://www.wordfence.com/threat-intel/vulnerabilities/id/818de7f7-913a-4ade-927e-bba281b4709a?source=cve
- https://plugins.trac.wordpress.org/browser/iframe-forms/trunk/iframe-forms.php#L29
- https://www.wordfence.com/threat-intel/vulnerabilities/id/818de7f7-913a-4ade-927e-bba281b4709a?source=cve
Products affected by CVE-2023-5073
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cpe:2.3:a:jrbecart:iframe_forms:1.0