CVE-2019-4439

Published: Jul 25, 2019Modified: Jun 17, 2026

5.3

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Exploitability: 1.8 / Impact: 3.4

Source: NVD

Description

IBM Cloud Private 3.1.0, 3.1.1, and 3.1.2 does not invalidate session after logout which could allow a local user to impersonate another user on the system. IBM X-Force ID: 162949.

Affected (3)

Products: Ibm: Cloud Private

Ibm

1 product

Cloud Private

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Ibm Cloud Private	Version 3.1.0
Ibm Cloud Private	Version 3.1.1
Ibm Cloud Private	Version 3.1.2

Related CWEs

CWE-384

Session Fixation

Authenticating a user, or otherwise establishing a new user session, without invalidating any existing session identifier gives an attacker the opportunity to steal authenticated sessions.

References (4)

https://exchange.xforce.ibmcloud.com/vulnerabilities/162949

Source: psirt@us.ibm.com

VDB EntryVendor Advisory

https://www.ibm.com/support/docview.wss?uid=ibm10884892

Source: psirt@us.ibm.com

PatchVendor Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/162949

Source: af854a3a-2127-422b-91ae-364da2661108

VDB EntryVendor Advisory

https://www.ibm.com/support/docview.wss?uid=ibm10884892

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.