CVE-2023-23660highCWE-89

CVE-2023-23660: high-severity vulnerability in MainWP Maintenance Extension

WordPress MainWP Maintenance Extension Plugin <= 4.1.1 is vulnerable to SQL Injection

Published 18 Jul 2023 · Updated 28 Apr 2026

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.5epss 0.8%

Auth. (subscriber+) SQL Injection (SQLi) vulnerability in MainWP MainWP Maintenance Extension plugin <= 4.1.1 versions.

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

Affected products

References