Apache Tomcat Cryptographic Issues Vulnerability - CVE-2011-5064
DigestAuthenticator.java in the HTTP Digest Access Authentication implementation in Apache Tomcat 5.5.x before 5.5.34 6.x before 6.0.33 and 7.x before 7.0.12 uses Catalina as the hard-coded server secret (aka private key) which makes it easier for remote attackers to bypass cryptographic protection mechanisms by leveraging knowledge of this string a different vulnerability than CVE-2011-1184.