Multiple Apache Tomcat Vulnerabilities Allow Attackers to Bypass Authentication

The Apache Software Foundation has disclosed two vulnerabilities affecting Apache Tomcat that could allow attackers to bypass authentication and security constraints protecting web applications. The flaws, tracked as CVE-2026-55957 and CVE-2026-55956, impact multiple major versions of the widely deployed servlet container, prompting urgent upgrade recommendations across enterprise environments. CVE-2026-55957: JNDIRealm Authentication Bypass Rated as Important […] The post Multiple Apache Tomcat Vulnerabilities Allow Attackers to Bypass Authentication appeared first on Cyber Security News.