Unauthenticated SQL Injection in Simple Link Directory WordPress Plugin

CVE-2022-0760 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The Simple Link Directory WordPress plugin before 7.7.2 does not validate and escape the post_id parameter before using it in a SQL statement via the qcopd_upvote_action AJAX action (available to unauthenticated and authenticated users), leading to an unauthenticated SQL Injection

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