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Security Bulletin: Security Vulnerabilities have been fixed in IBM Security Access Manager

Security Bulletin


Fixes for security vulnerabilities are available for the IBM Security Access Manager product.

Vulnerability Details

CVEID:   CVE-2020-4395
DESCRIPTION:   IBM Security Access Manager does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system.
CVSS Base score: 6.3
CVSS Temporal Score: See: for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L)

Affected Products and Versions

Affected Product(s)Version(s)


Fix Central

 Product Name Fixed in VRMFFix availability
IBM Security Access Manager9.0.7.2fix pack: 9.0.7-ISS-ISAM-FP0002


Log into and then execute the corresponding command for the release

ISAM - docker pull ibmcom/isam:

AWS Marketplace

 ProductFirst Fix availability
 ISAM IBM Security Access Manager v9

Workarounds and Mitigations


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The vulnerability was reported to IBM by Ammarit Thongthua and Nattakit Intarasorn from Secure D Center Research Team, and Rattapon Jitprajong, Cyber Security Researcher

Change History

08 Oct 2020: Initial Publication

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.


According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

Document Location


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Document Information

Modified date:
13 October 2020