Happyforms <= 1.25.9 - Reflected Cross-Site Scripting

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2023-48752
CVSS Medium (6.1)
Publicly Published November 27, 2023
Last Updated January 22, 2024
Researcher Le Ngoc Anh
Description

The Form builder to get in touch with visitors, grow your email list and collect payments — Happyforms plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in all versions up to, and including, 1.25.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

References

1 affected software package

Software Type Plugin
Software Slug happyforms (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.25.9
Patched Version
  • 1.25.10
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