On February 20, 2026, the Cybersecurity and Infrastructure Security Agency (CISA) updated its Known Exploited Vulnerabilities (KEV) Catalog by adding two critical flaws in Roundcube Webmail. These vulnerabilities, CVE-2025-49113 and CVE-2025-68461, are being actively exploited by threat actors. Roundcube, a popular open-source webmail client used by organizations worldwide, now faces heightened risks as attackers target […]

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