First published: Wed Oct 28 2020(Updated: )
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 the attacker can then obtain the cookie value by snooping the traffic. IBM X-Force ID: 166624.
Credit: psirt@us.ibm.com
Affected Software | Affected Version | How to fix |
---|---|---|
IBM Security Directory Server | =6.4.0.0 | |
<=6.4.0 |
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The vulnerability ID for this IBM Security Directory Server vulnerability is CVE-2019-4563.
The severity score of CVE-2019-4563 is 5.3 (medium).
The vulnerability described in CVE-2019-4563 allows attackers to potentially obtain cookie values by sending a malicious link or planting it on a website the user visits.
IBM Security Directory Server version 6.4.0 is specifically affected by CVE-2019-4563.
Yes, you can find more information about CVE-2019-4563 at the following references: [1] https://exchange.xforce.ibmcloud.com/vulnerabilities/166624 [2] https://www.ibm.com/support/pages/node/6356607