In a critical move for email server security, Zimbra released version 10.1.16 on February 4, 2026, tackling high-severity vulnerabilities including cross-site scripting (XSS), XML external entity (XXE), and LDAP injection. Labelled as high-patch severity and deployment risk, this update urges admins to upgrade immediately to shield deployments from exploits. Robust fixes for web-based threats. Zimbra […] The post Zimbra Security Update – Patch for XSS, XXE & LDAP Injection Vulnerabilities appeared first on Cyber Security News.