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Security Bulletin: Permission security vulnerability exists in IBM Sterling File Gateway (CVE-2020-4259)

Security Bulletin


Summary

IBM Sterling File Gatway has addressed permission security vulnerability

Vulnerability Details

CVEID:   CVE-2020-4259
DESCRIPTION:   IBM Sterling File Gateway could allow an authenticated user could manipulate cookie information and remove or add modules from the cookie to access functionality not authorized to.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/175638 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)

Affected Products and Versions

Affected Product(s) Version(s)
IBM Sterling File Gateway 6.0.0.0 - 6.0.3.1
IBM Sterling File Gateway 2.2.0.0 - 2.2.6.5_1

Remediation/Fixes

 Product & Version  APAR   Remediation & Fix
 2.2.0.0 - 2.2.6.5_1 IT32269 Apply IBM Sterling B2B Integrator version 5.2.6.5_2 and 6.0.3.2 on Fix Central
6.0.0.0 - 6.0.3.1 IT32269 Apply IBM Sterling B2B Integrator version 6.0.3.2 on Fix Central

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

Off

Change History

08 May 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.

Disclaimer

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

Worldwide

[{"Business Unit":{"code":"BU055","label":"Cognitive Applications"},"Product":{"code":"SS4TGX","label":"Sterling File Gateway"},"Component":"User Interface","Platform":[{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"},{"code":"PF002","label":"AIX"},{"code":"PF027","label":"Solaris"},{"code":"PF010","label":"HP-UX"},{"code":"PF012","label":"IBM i"}],"Version":"2.2.0.0 - 6.0.3.1","Edition":"","Line of Business":{"code":"LOB02","label":"AI Applications"}}]

Document Information

Modified date:
24 July 2020

UID

ibm16208038