Insecure Cookie Handling in IBM Security Directory Server
CVE-2019-4563
3.7LOW
Summary
The IBM Security Directory Server 6.4.0 fails to secure authorization tokens and session cookies by not setting the secure attribute. This oversight allows attackers to potentially intercept cookie values through crafted links. When a user clicks on an insecure link, their cookies may be sent without encryption, exposing sensitive session data to attackers who can then snoop on the traffic and exploit the information.
Affected Version(s)
Security Directory Server 6.4.0
References
CVSS V3.1
Score:
3.7
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved