CVE-2026-1273 in PostX Plugininfo

Zusammenfassung

von MITRE • 04.03.2026

The Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 5.0.8 via the `/ultp/v3/starter_dummy_post/` and `/ultp/v3/starter_import_content/` REST API endpoints. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Veröffentlichung

04.03.2026

Moderieren

akzeptiert

Eintrag

VDB-348543

CPE

bereit

EPSS

0.00016

KEV

nein

Aktivitäten

very low

Quellen

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