CVE-2020-35938

The CVE concerns the WordPress Post Grid plugin (versions prior to 2.0.73). The vulnerability is a PHP object injection caused by insecure unserialization of data supplied in a remotely hosted crafted payload sent via AJAX, targeting the action parameter post_grid_import_xml_layouts. An authentic...

CVE-2020-35939

CVE-2020-35939 affects the Team Showcase plugin for WordPress (and related Post Grid/Team Showcase context) with PHP Object Injection via insecure unserialization in the source parameter over AJAX when action=team_import_xml_layouts. It requires authentication (remote authenticated attacker) and ...

CVE-2020-35937

CVE-2020-35937 affects the WordPress Post Grid/Team Showcase plugin: stored XSS in Team Showcase before 1.22.16 via AJAX import of layouts (team_import_xml_layouts) where the source parameter can carry crafted JavaScript. Requires authenticated access; impact is partial confidentiality/integrity/...

CVE-2020-35936

The CVE-2020-35936 entry concerns WordPress plugins Post Grid (and Team Showcase) with a Stored XSS in Post Grid prior to 2.0.73. The vulnerability arises when an authenticated user can import layouts via AJAX using the action post_grid_import_xml_layouts, allowing JavaScript payloads sourced fro...

CVE-2024-8253

CVE-2024-8253 affects Post Grid and Gutenberg Blocks for WordPress (versions 2.2.87–2.2.90). The vulnerability arises from unrestrained updates to user_meta via formWrap processing, allowing an authenticated user with subscriber-level access and above to set arbitrary keys (e.g., wp_capabilities)...

CVE-2021-4450

CVE-2021-4450 exposed in the WordPress Post Grid plugin (versions up to 2.1.12). The vulnerability is a blind SQL Injection via post metadata due to insufficient escaping and lack of proper query preparation, enabling authenticated attackers with contributor-level permissions and above to append ...

CVE-2024-13408

The CVE-2024-13408 issue affects the WordPress plugin Post Grid, Slider & Carousel Ultimate – with Shortcode, Gutenberg Block & Elementor Widget. It enables Local File Inclusion via the theme attribute of the pgcu shortcode, exploitable by authenticated users with Contributor-level access and abo...