The amtyThumb WordPress plugin through 4.2.0 does not sanitise and escape a parameter before using it in a SQL statement via its shortcode, leading to an SQL injection and is exploitable by any authenticated user (and not just Author+ like the original advisory mention) due to the fact that they can execute shortcodes via an AJAX action
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
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