Library Viewer <= 2.0.6 - Open Redirect via 'redirect_to'

URL Redirection to Untrusted Site ('Open Redirect')
CVE CVE-2023-32101
CVSS 5.4 (Medium)
Publicly Published May 3, 2023
Last Updated May 5, 2023
Researcher Mika


The Library Viewer plugin for WordPress is vulnerable to Open Redirect in versions up to, and including, 2.0.6. This is due to insufficient validation on the redirect url supplied via the 'redirect_to' parameter. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into performing an action.



1 affected software package

Software Type Plugin
Software Slug library-viewer (view on
Patched? Yes
Remediation Update to version, or a newer patched version
Affected Version
  • <= 2.0.6
Patched Version

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