Reported vulnerability
WP Map Block <= 3.0.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Map Publish/Unpublish/Delete via set_status() and bulk() REST Endpoints
Published 15 Oct 2026
Updated 15 Oct 2026
CVE-2026-19798
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Does this affect my version?
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Wordfence advisory
medium · CVSS 4.3The Wp Map Block plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the set_status() and bulk() functions in the Maps_Controller REST controller in versions up to, and including, 3.0.0. The plugin's permission_callback (can_edit()) only verifies current_user_can('edit_posts') and performs no object-level ownership check or verification of publish-level capabilities, while the handlers pass the caller-controlled map ID directly to wp_update_post() (and wp_delete_post() in the bulk delete branch) to change post_status between publish and draft. This makes it possible for authenticated attackers, with Contributor-level access and above, to publish or unpublish (and bulk-delete) any wpmb_map post, including maps owned by administrators, which hides published maps from all public pages site-wide or forces draft maps to become publicly visible.
Severity vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
WP Map Block – Google Maps, OpenStreetMap, Mapbox, Store & Shop Locator, Directory, Listings & Filters
- Software
- plugin · wp-map-block
- Affected versions
- Start version unspecified, through 3.0.0
- Fix availability
- Fix available
- Fixed versions
- 3.1.0
Recommended action
Update to version 3.1.0, or a newer patched version
Further references (1)
Data sources and licences
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CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.
Read licence termsSource: Wordfence
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Get help with this issueQuestions about this vulnerability
Which versions of WP Map Block – Google Maps, OpenStreetMap, Mapbox, Store & Shop Locator, Directory, Listings & Filters are affected?
Wordfence lists these affected versions: Start version unspecified, through 3.0.0. Use the version checker above to compare your installed release with this report.
Is a fix available for WP Map Block – Google Maps, OpenStreetMap, Mapbox, Store & Shop Locator, Directory, Listings & Filters?
Wordfence reports a fix for this issue in WP Map Block – Google Maps, OpenStreetMap, Mapbox, Store & Shop Locator, Directory, Listings & Filters. It lists these fixed versions: 3.1.0. Back up your website and test the recommended update before applying it to your live site.
Where can I find my installed plugin version?
In WordPress, open Plugins > Installed Plugins and find the version shown beneath the plugin name.
Does an affected version mean my website has been hacked?
An affected version means the installed release matches a vulnerability described in this report. It does not show whether anyone has exploited it on your website. The checker compares version numbers with stored reports; it does not inspect your website.
Other reports for the same product
These reports cover at least one of the same plugins, themes or WordPress core. Check each report’s affected versions separately.