Relevanssi – A Better Search < 4.14.6 & Relevanssi – A Better Search Pro < 2.16.5 - Missing Authorization

6.3
Improper Authorization
CVSS 6.3 (Medium)
Publicly Published February 15, 2022
Last Updated January 22, 2024
Researcher Jan w Oleju

Description

The Relevanssi – A Better Search plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on several functions in versions before 4.14.6 in the free version and 2.16.5 in the PRO version. This makes it possible for authenticated attackers with Subscriber-level roles and above to perform unauthorized AJAX actions.

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2 affected software packages

Software Type Plugin
Software Slug relevanssi (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.14.6, or a newer patched version
Affected Version
  • < 4.14.6
Patched Version
  • 4.14.6
Software Type Plugin
Software Slug relevanssi-premium
Patched? Yes
Remediation Update to version 2.16.5, or a newer patched version
Affected Version
  • < 2.16.5
Patched Version
  • 2.16.5

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