Stored Cross-Site Scripting Vulnerability in Iframe Forms for WordPress
CVE-2023-5073

5.4MEDIUM

Key Information:

Vendor
Wordpress
Status
iframe forms
Vendor
CVE Published:
31 October 2023

Summary

The Iframe Forms plugin for WordPress is susceptible to stored cross-site scripting vulnerabilities due to insufficient input sanitization and output escaping implemented in its 'iframe' shortcode. Attackers with contributor-level access can exploit this vulnerability, allowing them to inject malicious scripts into web pages. Once these scripts are embedded, they execute whenever a user visits the affected page, potentially compromising user data and site integrity.

Affected Version(s)

iframe forms * <= 1.0

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/iframe-forms/t...

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Lana Codes
Alex Thomas
.