Unrated severityNVD Advisory· Published Apr 10, 2023· Updated Feb 11, 2025
FluentForms < 4.3.25 - Contributor+ Stored XSS via Custom HTML Form Field
CVE-2023-0546
Description
The Contact Form Plugin WordPress plugin before 4.3.25 does not properly sanitize and escape the srcdoc attribute in iframes in it's custom HTML field type, allowing a logged in user with roles as low as contributor to inject arbitrary javascript into a form which will trigger for any visitor to the form or admins previewing or editing the form.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <4.3.25
Patches
Vulnerability mechanics
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References
1- wpscan.com/vulnerability/078f33cd-0f5c-46fe-b858-2107a09c6b69mitreexploitvdb-entrytechnical-description
News mentions
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