Name: CVE-2018-20156: Improper Input Validation
Creator: Rapid7
Published: 2018-12-14T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2018-20156, CWE-20, CVSS 7.2, EPSS 0.01507

The WP Maintenance Mode plugin before 2.0.7 for WordPress allows remote authenticated "site administrator" users to execute arbitrary PHP code throughout a multisite network.

CVSS Details

CVSS 3.1 Base Score: 7.2
CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Wp Maintenance Mode Plugin	—	Update wp-maintenance-mode plugin to version 2.0.7, or a newer patched version	May 15, 2025	Dec 14, 2018

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CVSS Details

Covered by Rapid7

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