SAML SP Single Sign On <= 5.0.4 - Missing Authorization to notice dismissal

Missing Authorization
CVE CVE-2023-41873
CVSS 4.3 (Medium)
Publicly Published September 5, 2023
Last Updated April 17, 2024
Researcher Abdi Pranata


The SAML SP Single Sign On plugin for WordPress is vulnerable to unauthorized notice dismissal due to a missing capability check on the close_welcome_modal function in versions up to, and including, 5.0.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to dismiss the welcome tour of the plugin.



Vulnerability Details for SAML Single Sign On – SSO Login Standard

Software Type Plugin
Software Slug miniorange-saml-20-single-sign-on
Patched? Yes
Remediation Update to version 5.0.5, or a newer patched version
Affected Version
  • <= 5.0.4
Patched Version
  • 5.0.5

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