Roundcube Webmail Vulnerability in Attackers’ Crosshairs
A High-Severity Vulnerability in Roundcube Webmail Client is Being Exploited by Attackers Threat actors have been exploiting a critical vulnerability in Roundcube, a widely used open-source webmail client, according to warnings from the Canadian Centre for Cyber Security. The vulnerability, tracked as CVE-2026-48842, allows attackers to inject malicious SQL code into databases without needing to … Read more