Name: CVE-2026-18666: Improper Neutralization of Special Elements used in an SQL Command
Creator: Rapid7
Published: 2026-08-10T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-18666, CWE-89, CVSS 4.3, EPSS 0.00273

The Library Management System WordPress plugin before 3.6.7 does not sanitize and escape a user-supplied parameter before using it in a SQL statement, allowing users with a role as low as Subscriber to perform SQL injection and extract arbitrary data from the database, including user password hashes.

CVSS Details

CVSS 3.1 Base Score: 4.3
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Library Management System Plugin	—	Update library-management-system plugin to version 3.6.7, or a newer patched version	Aug 17, 2026	Aug 5, 2026

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CVSS Details

Covered by Rapid7

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