HIGH
The Loginizer plugin before 1.6.4 for WordPress allows SQL injection (with resultant XSS), related to loginizer_login_failed and lz_valid_ip.
https://plugins.trac.wordpress.org/changeset/2401010/loginizer
https://wpdeeply.com/loginizer-before-1-6-4-sqli-injection/
Source: MITRE
Published: 2020-10-21
Updated: 2020-10-23
Type: CWE-89
Base Score: 7.5
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 10
Severity: HIGH
Base Score: 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 3.9
Severity: CRITICAL