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Vulnerabilities and Security Researches

Icegram Express – Email Marketing, Newsletters and Automation for WordPress & WooCommerce, CVE-2026-1651

CVE, Research URL

CVE-2026-1651

Published on
Mar 04, 2026
Research Description
The Email Subscribers by Icegram Express plugin for WordPress is vulnerable to SQL Injection via the 'workflow_ids' parameter in all versions up to, and including, 5.9.16 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Affected versions
max 5.9.17.
Status
vulnerable