CVE-2026-110011

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform a capability check in its export feature, allowing users with a role as low as Contributor to read the configuration of admin-only custom post types and taxonomies, as well as the titles, dates, statuses...

CVE-2026-110010

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform any capability or authentication check before allowing an unauthenticated request to re-run a legacy data migration, letting anyone revert a custom post type or taxonomy definition on sites upgraded from ...

CVE-2026-110010

The MB Custom Post Types & Custom Taxonomies WordPress plugin versions before 2.12.3 is vulnerable to an unauthenticated settings reset. The root cause is a lack of capability or authentication checks when allowing requests to re-run a legacy data migration via the 'mbcpt-force' parameter . This ...

EUVD-2026-108014

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform a capability check in its export feature, allowing users with a role as low as Contributor to read the configuration of admin-only custom post types and taxonomies, as well as the titles, dates, statuses...

EUVD-2026-108013

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform any capability or authentication check before allowing an unauthenticated request to re-run a legacy data migration, letting anyone revert a custom post type or taxonomy definition on sites upgraded from ...

CVE-2026-110011

The MB Custom Post Types & Custom Taxonomies WordPress plugin, in versions 2.4.0 through 2.12.2 , contains a vulnerability where it fails to perform a capability check within its export feature. This oversight allows users with a role as low as Contributor to access sensitive information, includi...

WordPress MB Custom Post Types & Custom Taxonomies plugin 2.4.0-2.12.2 - Contributor+ Post Type Definition and Non-Public Post Metadata Disclosure vulnerability

Contributor+ Post Type Definition and Non-Public Post Metadata Disclosure vulnerability discovered by RIA Labs in WordPress Plugin MB Custom Post Types & Custom Taxonomies versions 2.4.0-2.12.2...

WordPress MB Custom Post Types & Custom Taxonomies plugin 2.0.2-2.12.2 - Unauthenticated Settings Reset vulnerability

Unauthenticated Settings Reset vulnerability discovered by RIA Labs in WordPress Plugin MB Custom Post Types & Custom Taxonomies versions 2.0.2-2.12.2...

CVE-2026-110011 MB Custom Post Types & Custom Taxonomies 2.4.0 - 2.12.2 - Contributor+ Post Type Definition and Non-Public Post Metadata Disclosure via Export

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform a capability check in its export feature, allowing users with a role as low as Contributor to read the configuration of admin-only custom post types and taxonomies, as well as the titles, dates, statuses...

CVE-2026-110011 MB Custom Post Types & Custom Taxonomies 2.4.0 - 2.12.2 - Contributor+ Post Type Definition and Non-Public Post Metadata Disclosure via Export

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform a capability check in its export feature, allowing users with a role as low as Contributor to read the configuration of admin-only custom post types and taxonomies, as well as the titles, dates, statuses...

CVE-2026-110010 MB Custom Post Types & Custom Taxonomies 2.0.2 - 2.12.2 - Unauthenticated Settings Reset via 'mbcpt-force' Parameter

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform any capability or authentication check before allowing an unauthenticated request to re-run a legacy data migration, letting anyone revert a custom post type or taxonomy definition on sites upgraded from ...

CVE-2026-110010 MB Custom Post Types & Custom Taxonomies 2.0.2 - 2.12.2 - Unauthenticated Settings Reset via 'mbcpt-force' Parameter

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform any capability or authentication check before allowing an unauthenticated request to re-run a legacy data migration, letting anyone revert a custom post type or taxonomy definition on sites upgraded from ...

PT-2026-121270

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform a capability check in its export feature, allowing users with a role as low as Contributor to read the configuration of admin-only custom post types and taxonomies, as well as the titles, dates, statuses...

PT-2026-121269

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform any capability or authentication check before allowing an unauthenticated request to re-run a legacy data migration, letting anyone revert a custom post type or taxonomy definition on sites upgraded from ...

CVE-2026-109982

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.2 does not perform a capability check or validate a nonce on its migration actions, allowing any authenticated user, such as a subscriber, to trigger a one-way migration that creates published records and permanently delete...

CVE-2026-109982

The MB Custom Post Types & Custom Taxonomies WordPress plugin (versions before 2.12.2 ) is vulnerable to a missing authorization and nonce validation flaw in its migration actions. This allows any authenticated user , including those with low-level privileges like subscribers , to trigger a one-w...

EUVD-2026-102690

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.2 does not perform a capability check or validate a nonce on its migration actions, allowing any authenticated user, such as a subscriber, to trigger a one-way migration that creates published records and permanently delete...

WordPress MB Custom Post Types & Custom Taxonomies plugin < 2.12.2 - Subscriber+ Missing Authorization vulnerability

Subscriber+ Missing Authorization vulnerability discovered by Naoki Kawahigashi in WordPress Plugin MB Custom Post Types & Custom Taxonomies versions 2.12.2...

CVE-2026-109982 MB Custom Post Types & Custom Taxonomies < 2.12.2 - Subscriber+ Missing Authorization via CPT UI Migration

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.2 does not perform a capability check or validate a nonce on its migration actions, allowing any authenticated user, such as a subscriber, to trigger a one-way migration that creates published records and permanently delete...

CVE-2026-109982 MB Custom Post Types & Custom Taxonomies < 2.12.2 - Subscriber+ Missing Authorization via CPT UI Migration

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.2 does not perform a capability check or validate a nonce on its migration actions, allowing any authenticated user, such as a subscriber, to trigger a one-way migration that creates published records and permanently delete...