CVE-2024-56289

CVE-2024-56289 1️⃣ Component type WordPress plugin 2️⃣ Component details Component name WordPress CRM, Email & Marketing Automation for WordPress | Award Winner — Groundhogg Vulnerable version Since this plugin uses the REST API, the Permalink must be set to Post name. 2. Subsequently, accessing...

CVE-2026-109221

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the copyfile function in all versions up to, and including, 4.9.3 This makes it possible for authenticated attackers, with Sales...

CVE-2026-109221 Groundhogg <= 4.9.3 - Authenticated (Sales Representative+) Arbitrary File Deletion via CSV Import 'copy_file' Field Mapping

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the copyfile function in all versions up to, and including, 4.9.3 This makes it possible for authenticated attackers, with Sales...

EUVD-2026-102655

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the copyfile function in all versions up to, and including, 4.9.3 This makes it possible for authenticated attackers, with Sales...

CVE-2026-109221

The Groundhogg CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to arbitrary file deletion in versions up to and including 4.9.3 . The root cause is insufficient file path validation within the copy_file function during CSV imports. Authenticated attackers with Sales ...

CVE-2026-109221 Groundhogg <= 4.9.3 - Authenticated (Sales Representative+) Arbitrary File Deletion via CSV Import 'copy_file' Field Mapping

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the copyfile function in all versions up to, and including, 4.9.3 This makes it possible for authenticated attackers, with Sales...

CVE-2026-109221: Improper Limitation of a Pathname to a Restricted Directory

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the copyfile function in all versions up to, and including, 4.9.3 This makes it possible for authenticated attackers, with Sales...

WordPress Groundhogg — CRM, Newsletters, and Marketing Automation plugin <= 4.9.3 - Authenticated (Sales Representative+) Arbitrary File Deletion vulnerability

Authenticated Sales Representative+ Arbitrary File Deletion vulnerability discovered by Supakiad S. m3ez in WordPress Plugin Groundhogg versions = 4.9.3...

CVE-2026-18548

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ref' parameter in all versions up to, and including, 4.5.14 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated...

CVE-2026-18548

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) in all versions up to and including 4.5.14 . The root cause is insufficient input sanitization and output escaping specifically involving the 'ref' parameter . This ...

CVE-2026-18548 Groundhogg <= 4.5.14 - Unauthenticated Stored Cross-Site Scripting via 'ref' Parameter

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ref' parameter in all versions up to, and including, 4.5.14 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated...

EUVD-2026-101843

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ref' parameter in all versions up to, and including, 4.5.14 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated...

CVE-2026-18548 Groundhogg <= 4.5.14 - Unauthenticated Stored Cross-Site Scripting via 'ref' Parameter

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ref' parameter in all versions up to, and including, 4.5.14 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated...

CVE-2026-18548: Improper Neutralization of Input During Web Page Generation

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ref' parameter in all versions up to, and including, 4.5.14 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated...

WordPress Groundhogg — CRM, Newsletters, and Marketing Automation plugin <= 4.5.14 - Unauthenticated Stored Cross-Site Scripting vulnerability

Unauthenticated Stored Cross-Site Scripting vulnerability discovered by thevietronin in WordPress Plugin Groundhogg versions = 4.5.14...

CVE-2026-92975

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 4.8.3 via the createsupportuser function. This is due to the function identifying the support account solely by matching against publicly...

CVE-2026-104725

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 4.9 This is due to a missing ownership and capability check on the user parameter within the processedit function, which allows any...

EUVD-2026-96105

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 4.8.3 via the createsupportuser function. This is due to the function identifying the support account solely by matching against publicly...

CVE-2026-92975 Groundhogg <= 4.8.3 - Unauthenticated Privilege Escalation to Support User Identity Confusion

The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 4.8.3 via the createsupportuser function. This is due to the function identifying the support account solely by matching against publicly...

CVE-2026-92975

The Groundhogg CRM, Newsletters, and Marketing Automation plugin for WordPress (versions ≤ 4.8.3 ) contains a Privilege Escalation vulnerability in the create_support_user() function. The flaw exists because the function identifies support accounts using publicly hardcoded constants—specifically ...