Medium severity5.3NVD Advisory· Published Mar 5, 2024· Updated Apr 8, 2026

CVE-2024-1478

Description

The Maintenance Mode plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.0.1 via the REST API. This makes it possible for unauthenticated attackers to obtain post and page content via API thus bypassing the content protection provided by the plugin.

Affected products

Helderk/Maintenance Mode
cpe:2.3:a:helderk:maintenance_mode:*:*:*:*:*:wordpress:*:*
Range: <3.0.2

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.wordfence.com/threat-intel/vulnerabilities/id/36def628-e09e-4da0-ab14-35aefcb67f73nvdThird Party Advisory
wordpress.org/plugins/hkdev-maintenance-mode/nvdProduct
plugins.trac.wordpress.org/changesetnvd

News mentions

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