Unauthenticated attackers can exploit a weakness in the XML parser functionality of the SOAP endpoints in 4D server. This allows them to obtain read access to files on the application server and adjacent network shares, and perform HTTP GET requests to arbitrary services.

An uncontrolled search path element vulnerability has been found on 4D and 4D server Windows executables applications, affecting version 19 R8 100218. This vulnerability consists in a DLL hijacking by replacing x64 shfolder.dll in the installation path, causing an arbitrary code execution.

A broken authentication vulnerability in 4D SAS 4D Server software v17, v18, v19 R7, and earlier allows attackers to send crafted TCP packets containing requests to perform arbitrary actions.

An information disclosure vulnerability in 4D SAS 4D Server Application v17, v18, v19 R7 and earlier allows attackers to retrieve password hashes for all users via eavesdropping.

Unspecified vulnerability in the Mailbox Server for 4D WebStar before 5.3.5 allows attackers to cause a denial of service (crash) via IMAP clients on Mac OS X 10.4 Mail 2.

Buffer overflow in the Tomcat plugin in 4d WebSTAR 5.33 and 5.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long URL.

The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that triggers a null dereference.

The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets during a handshake, which allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that causes an out-of-bounds read.

OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonstrated using the Codenomicon TLS Test Tool.

The ShellExample.cgi script in 4D WebSTAR 5.3.2 and earlier allows remote attackers to list arbitrary directories via a URL with the desired path and a "*" (asterisk) character.

Stack-based buffer overflow in the FTP service for 4D WebSTAR 5.3.2 and earlier allows remote attackers to execute arbitrary code via a long FTP command.

Unknown vulnerability in 4D WebSTAR 5.3.2 and earlier allows remote attackers to read the php.ini configuration file and possibly obtain sensitive information.

4D WebSTAR 5.3.2 and earlier allows local users to read and modify arbitrary files via a symlink attack.

Buffer overflow in Webstar HTTP server allows remote attackers to cause a denial of service via a long GET request.