CVE-2024-3561CWE-89

Custom Field Suite <= 2.6.7 - Authenticated (Contributor+) SQL Injection via Term Custom Field

High · published June 20, 2024

CVSS v3.1
8.8
EPSS
1%
Percentile
42.6
In the wild
Unconfirmed
What it is

The Custom Field Suite plugin for WordPress is vulnerable to SQL Injection via the the 'Term' custom field in all versions up to, and including, 2.6.7 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00509 · 42.6th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2024-06-20T02:08Z
EPSS history
Timeline
  • 20 JUN 02:08Z
    Custom Field Suite <= 2.6.7 - Authenticated (Contributor+) SQL Injection via Term Custom Field
    cvelistv5