What’s Vulnerable › Vulnerabilities

CVE-2024-1136: Coming Soon Page & Maintenance Mode <= 2.2.1 - Maintenance Mode Bypass

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-02-28 · updated 2026-06-17
• Weakness: CWE-862

Description

The Coming Soon Page & Maintenance Mode plugin for WordPress is vulnerable to unauthorized access of data due to an improperly implemented URL check in the wpsm_coming_soon_redirect function in all versions up to, and including, 2.2.1. This makes it possible for unauthenticated attackers to view a site with maintenance mode or coming-soon mode enabled to view the site's content.

Affected products

• wpshopmart Coming Soon Page & Maintenance Mode: before 2.2.2 — fixed in 2.2.2

How to fix

Upgrade to a fixed version: wpshopmart Coming Soon Page & Maintenance Mode 2.2.2. Check the vendor advisory for mitigations.

References

• https://plugins.trac.wordpress.org/browser/responsive-coming-soon/trunk/redirect.php#L11
• https://www.wordfence.com/threat-intel/vulnerabilities/id/e3c52d6e-b3f4-4ba8-aee4-b9f11704e1de?source=cve
• https://plugins.trac.wordpress.org/browser/responsive-coming-soon/trunk/redirect.php#L11
• https://www.wordfence.com/threat-intel/vulnerabilities/id/e3c52d6e-b3f4-4ba8-aee4-b9f11704e1de?source=cve

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