Login by Auth0 <= 3.11.3 - CSV Injection

9.8
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CVE CVE-2020-7947
CVSS 9.8 (Critical)
Publicly Published April 1, 2020
Last Updated January 22, 2024

Description

An issue was discovered in the Login by Auth0 plugin before 4.0.0 for WordPress. It has numerous fields that can contain data that is pulled from different sources. One issue with this is that the data isn't sanitized, and no input validation is performed, before the exporting of the user data. This can lead to (at least) CSV injection if a crafted Excel document is uploaded.

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Vulnerability Details for Login by Auth0

Software Type Plugin
Software Slug auth0 (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.0.0, or a newer patched version
Affected Version
  • <= 3.11.3
Patched Version
  • 4.0.0

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