What’s Vulnerable › Vulnerabilities

CVE-2024-0903: User Feedback – Create Interactive Feedback Form, User Surveys, and Polls in Seconds <= 1.0.13 - Unauthenticated Stored Cross-Site Scripting

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-02-22 · updated 2026-06-17
• Weakness: CWE-79

Description

The User Feedback – Create Interactive Feedback Form, User Surveys, and Polls in Seconds plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'page_submitted' 'link' value in all versions up to, and including, 1.0.13 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in the feedback submission page that will execute when a user clicks the link, while also pressing the command key.

Affected products

• smub UserFeedback – Create Interactive Feedback Form, User Surveys, and Polls in Seconds: before 1.0.14 — fixed in 1.0.14

How to fix

Upgrade to a fixed version: smub UserFeedback – Create Interactive Feedback Form, User Surveys, and Polls in Seconds 1.0.14. Check the vendor advisory for mitigations.

References

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3038797%40userfeedback-lite&new=3038797%40userfeedback-lite&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/a649fbea-65cf-45c9-b853-2733f27518af?source=cve
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3038797%40userfeedback-lite&new=3038797%40userfeedback-lite&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/a649fbea-65cf-45c9-b853-2733f27518af?source=cve

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