CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
What the vulnerability does
The Ivory Search – WordPress Search Plugin plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajax_create_index() function in all versions up to, and including, 5.5.5. This makes it possible for authenticated attackers, with subscriber-level access and above, to trigger index creation.
Explanation of Vulnerability in Simple Terms
The Ivory Search WordPress plugin through version 5.5.5 lacks proper authorization checks on certain administrative functions. A logged-in user with low privileges can modify plugin settings or data without proper permission verification. This allows unauthorized changes to search configuration that should be restricted to administrators.
What an attacker can do
Modify plugin settings or data without administrator permission.
Potential impact on your site
Unauthorized users can alter search behavior, potentially disrupting site functionality or exposing unintended content.
Conditions required to exploit
Attacker must have a low-privilege WordPress user account (e.g., subscriber or contributor).
Key dates
External resources
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