IBM Security Directory Server could allow an authenticated user to execute commands into the web administration tool that would cause the tool to crash.

IBM Tivoli Directory Server (TDS) 6.3 and earlier allows remote attackers to cause a denial of service (daemon crash) via a malformed LDAP paged search request.

The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.

Cross-site scripting (XSS) vulnerability in the Admin UI in IBM Tivoli Directory Server 6.1 before 6.1.0.64-ISS-ITDS-IF0064, 6.2 before 6.2.0.39-ISS-ITDS-FP0039, and 6.3 before 6.3.0.33-ISS-ITDS-IF0033, and IBM Security Directory Server 6.3.1 before 6.3.1.7-ISS-ISDS-IF0007, allows remote authenticated users to inject arbitrary web script or HTML via a crafted URL.

IBM Tivoli Security Directory Server 6.0 before iFix 75, 6.1 before iFix 68, 6.2 before iFix 44, 6.3 before iFix 37, 6.3.1 before iFix 11, and 6.4 before iFix 2 allows remote attackers to obtain sensitive error-log information via a crafted POST request.

IBM Tivoli Security Directory Server 6.0 before iFix 75, 6.1 before iFix 68, 6.2 before iFix 44, 6.3 before iFix 37, 6.3.1 before iFix 11, and 6.4 before iFix 2 does not properly restrict encrypted files, which allows local users to obtain sensitive information or possibly have unspecified other impact via a (1) download or (2) upload action.

Cross-site scripting (XSS) vulnerability in IBM Tivoli Security Directory Server 6.0 before iFix 75, 6.1 before iFix 68, 6.2 before iFix 44, 6.3 before iFix 37, 6.3.1 before iFix 11, and 6.4 before iFix 2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

The web administration tool in IBM Tivoli Security Directory Server 6.0 before iFix 75, 6.1 before iFix 68, 6.2 before iFix 44, 6.3 before iFix 37, 6.3.1 before iFix 11, and 6.4 before iFix 2 allows remote authenticated users to bypass intended command restrictions via unspecified vectors.

IBM Tivoli Security Directory Server 6.0 before iFix 75, 6.1 before iFix 68, 6.2 before iFix 44, 6.3 before iFix 37, 6.3.1 before iFix 11, and 6.4 before iFix 2 does not prevent caching of documents retrieved in SSL sessions, which allows physically proximate attackers to obtain sensitive information by leveraging an unattended workstation.

Directory traversal vulnerability in the Web Administration tool in IBM Tivoli Directory Server (ITDS) before 6.1.0.74-ISS-ISDS-IF0074, 6.2.x before 6.2.0.50-ISS-ISDS-IF0050, and 6.3.x before 6.3.0.43-ISS-ISDS-IF0043 and IBM Security Directory Server (ISDS) before 6.3.1.18-ISS-ISDS-IF0018 and 6.4.x before 6.4.0.9-ISS-ISDS-IF0009 allows remote attackers to read arbitrary files via a .. (dot dot) in a URL.

The web administration tool in IBM Tivoli Security Directory Server 6.0 before iFix 75, 6.1 before iFix 68, 6.2 before iFix 44, and 6.3 before iFix 37 and IBM Security Directory Server 6.3.1 before iFix 11 and 6.4 before iFix 2 allows local users to gain privileges via vectors related to argument injection. IBM X-Force ID: 103694.

GSKit in IBM Tivoli Directory Server (ITDS) 6.0 before 6.0.0.73-ISS-ITDS-IF0073, 6.1 before 6.1.0.66-ISS-ITDS-IF0066, 6.2 before 6.2.0.42-ISS-ITDS-IF0042, and 6.3 before 6.3.0.35-ISS-ITDS-IF0035 and IBM Security Directory Server (ISDS) 6.3.1 before 6.3.1.9-ISS-ISDS-IF0009 does not properly restrict TLS state transitions, which makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORTRSA ciphers via crafted TLS traffic, related to the "FREAK" issue, a different vulnerability than CVE-2015-0204.