![]() ![]() * ALPN, server did not agree to a protocol * SSL connection using TLSv1.2 / ECDHE-RSA-AES256-SHA384 * TLSv1.2 (IN), TLS handshake, Finished (20): * TLSv1.2 (IN), TLS change cipher, Client hello (1): * TLSv1.2 (OUT), TLS handshake, Finished (20): * TLSv1.2 (OUT), TLS change cipher, Client hello (1): * TLSv1.2 (OUT), TLS handshake, Client key exchange (16): * TLSv1.2 (IN), TLS handshake, Server finished (14): * TLSv1.2 (IN), TLS handshake, Server key exchange (12): * TLSv1.2 (IN), TLS handshake, Certificate (11): * TLSv1.2 (IN), TLS handshake, Server hello (2): * TLSv1.2 (OUT), TLS handshake, Client hello (1): * Cipher selection: TLSv1.2 (OUT), TLS header, Certificate Status (22): Validate the changes in the ACM command line:īefore implementing the workaround, the curl -kv would be similar to:Īcm:/usr/local/dataprotection/apache-tomcat-9.0.45/webapps/ROOT # curl -kv * Rebuilt URL to: * Trying 127.0.0.1. Open a web browser and access the ACM web page and check if it is working correctly. rw-r- 1 idpauser idpauser 12243 Īcm:/usr/local/dataprotection/apache-tomcat-9.0.45/webapps/ROOT # cat index.jspħ. rw-r- 1 idpauser idpauser 81 Feb 10 05:27 index.jsp Verify the contents of the index.jsp file using the following commands:ĭrwxr-x- 3 idpauser idpauser 4096 Dec 6 17:05. Copy the text above and paste it into the vi editor.į. Save the changes and exit vi by typing " :wq!" and pressing Enter.Ħ. ![]() Vi index.jsp C. Press " i" to enter insert mode. Rm index.jsp B. Create a new index.jsp file using the vi editor. Here is a simple procedure on how to create and edit the index.jsp file: Create a new file called index.jsp and replace its content with the following: Note: For reference, before implementing the workaround, run the command curl -kv This output would be used in future Step 8 to compare the output after the workaround.ĥ. Make a backup of the existing index.jsp by copying it to :Īcm:/usr/local/dataprotection/apache-tomcat-9.0.45/webapps/ROOT # cp -p index.jsp rw-r- 1 idpauser idpauser 67795 tomcat.svgĪcm:/usr/local/dataprotection/apache-tomcat-9.0.45/webapps/ROOT #Ĥ. rw-r- 1 idpauser idpauser 5542 tomcat.css rw-r- 1 idpauser idpauser 12243 index.jsp rw-r- 1 idpauser idpauser 21630 favicon.ico rw-r- 1 idpauser idpauser 3103 bg-upper.png rw-r- 1 idpauser idpauser 1401 bg-nav.png rw-r- 1 idpauser idpauser 1918 bg-middle.png rw-r- 1 idpauser idpauser 713 bg-button.png rw-r- 1 idpauser idpauser 27235 asf-logo-wide.svg rw-r- 1 idpauser idpauser 6898 RELEASE-NOTES.txtĭrwxr-x- 2 idpauser idpauser 4096 WEB-INF ![]() Confirm that the index.jsp file exists in the directory:Īcm:/usr/local/dataprotection/apache-tomcat-9.0.45/webapps/ROOT # ls -laĭrwxr-x- 3 idpauser idpauser 4096 Nov 12 00:29. Change the working directory to /usr/local/dataprotection/apache-tomcat-9.0.45/webapps/ROOT acm:~ # cd /usr/local/dataprotection/apache-tomcat-9.0.45/webapps/ROOTģ. ![]() Otherwise, this server should be removed from the network, following the security principle of minimum complexity.įollow these steps to work around the issue:Ģ. If this server is required to provide necessary functionality, then the default page should be replaced with relevant content. Congratulations!Ĭhange the default page, or stop and disable the Tomcat server completely. this, you have successfully installed Tomcat. HTTP GET request to HTTP response code was an expected 200Ģ6: Apache Tomcat/9.0.45 27: 28: 29: 30. * Product Tomcat exists - Apache Tomcat 9.0.45 These servers are rarely updated and rarely monitored, providing hackers with a convenient target that is not likely to trip any alarms. Often, Tomcat is installed along with other applications and the user may not know that the web server is running. This usually indicates a newly installed server which has not yet been configured properly and which may not be known about. The Tomcat default installation or "Welcome" page is installed on this server. The following vulnerability maybe detected on the ACM part of IDPA version 2.7.2 and 2.7.3 for Port 8543:Īpache Tomcat default installation and or welcome page installed ![]()
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