Security Directory Server Security Vulnerabilities - 2020

CVE-2019-4540

IBM Security Directory Server 6.4.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 165813.

CVE-2019-4541

IBM Security Directory Server 6.4.0 uses incomplete blacklisting for input validation which allows attackers to bypass application controls resulting in direct impact to the system and data integrity. IBM X-Force ID: 165814.

CVE-2019-4547

IBM Security Directory Server 6.4.0 generates an error message that includes sensitive information about its environment, users, or associated data. IBM X-Force ID: 165949.

CVE-2019-4548

IBM Security Directory Server 6.4.0 could allow a remote attacker to hijack the clicking action of the victim. By persuading a victim to visit a malicious Web site, a remote attacker could exploit this vulnerability to hijack the victim's click actions and possibly launch further attacks against th...

CVE-2019-4550

IBM Security Directory Server 6.4.0 is deployed with active debugging code that can create unintended entry points. IBM X-Force ID: 165952.

CVE-2019-4551

IBM Security Directory Server 6.4.0 does not perform an authentication check for a critical resource or functionality allowing anonymous users access to protected areas. IBM X-Force ID: 165953.

CVE-2019-4562

IBM Security Directory Server 6.4.0 stores sensitive information in URLs. This may lead to information disclosure if unauthorized parties have access to the URLs via server logs, referer header or browser history. IBM X-Force ID: 166623.

CVE-2019-4563

IBM Security Directory Server 6.4.0 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and ...