TI-2024-01053 Aliases CVE-2024-1136 GHSA-ph3h-5mmq-2rgv

Coming Soon Page & Maintenance Mode <= 2.2.1 - Maintenance Mode Bypass

LOW 30CWE-862Published 2024-02-28 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00465 40th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
wpshopmart	Coming Soon Page & Maintenance Mode	up to 2.2.1	—	No fix listed	CNA

Coming Soon Page & Maintenance Mode Vendorwpshopmart Affected up to 2.2.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:wpshopmart:coming_soon_page_\&_maintenance_mode::::::wordpress::*	before 2.2.2	Vulnerable	wpshopmart

cpe:2.3:a:wpshopmart:coming_soon_page_\&_maintenance_mode:*:*:*:*:*:wordpress:*:* Versions before 2.2.2 Vulnerable ·wpshopmart

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-1136
2026-10-03 Alias added: GHSA-ph3h-5mmq-2rgv

References

Patch 1

https://plugins.trac.wordpress.org/browser/responsive-coming-soon/trunk/redirect.php#L11

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/e3c52d6e-b3f4-4ba8-aee4-b9f11704e1de?source=cve

TI-2021-06483 WP Maintenance Mode & Site Under Construction < 1.8.2 - Arbitrary Plugin Installation/Activation via Low Privilege User CVSS 3.1HIGH 8.8
TI-2019-15243 Coming Soon Page & Maintenance Mode <= 1.8.1 - Stored Cross Site Scripting CVSS 3.1HIGH 7.2
TI-2019-15242 Coming Soon Page & Maintenance Mode <= 1.8.1 - Unauthenticated Settings Reset CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences