Sign-up Sheets <= 1.0.13 - Stored Cross-Site Scripting

4.8
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2021-24440
CVSS 4.8 (Medium)
Publicly Published June 21, 2021
Last Updated January 22, 2024
Researcher Ajay Sandipan Thorbole

Description

The Sign-up Sheets WordPress plugin before 1.0.14 did not sanitise or escape some of its fields when creating a new sheet, allowing high privilege users to add JavaScript in them, leading to a Stored Cross-Site Scripting issue. The payloads will be triggered when viewing the 'All Sheets' page in the admin dashboard

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Vulnerability Details for Sign-up Sheets

Software Type Plugin
Software Slug sign-up-sheets (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.0.14, or a newer patched version
Affected Version
  • < 1.0.14
Patched Version
  • 1.0.14

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