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Security Bulletin: Information Disclosure Security Vulnerability Affects IBM Sterling File Gateway (CVE-2018-1470, CVE-2017-1544, CVE-2017-1575)

Security Bulletin


Summary

Information disclosure security vulnerability affects IBM Sterling Filegateway.

Vulnerability Details

CVEID:  CVE-2018-1470
DESCRIPTION:  IBM Sterling File Gateway could allow a remote authenticated attacker to obtain sensitive information displayed in the URL that could lead to further attacks against the system.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/140688 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)

CVEID:  CVE-2017-1544
DESCRIPTION:  IBM Sterling B2B Integrator Standard Edition caches usernames and passwords in browsers that could be used by a local attacker to obtain sensitive information.
CVSS Base Score: 2.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/130812 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

CVEID:  CVE-2017-1575
DESCRIPTION:  IBM Sterling B2B Integrator Standard Edition uses weaker than expected cryptographic algorithms that could allow a local attacker to decrypt highly sensitive information.
CVSS Base Score: 5.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/132032 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)

Affected Products and Versions

IBM Sterling File Gateway 2.2.0 - 2.2.6

Remediation/Fixes

PRODUCT & Version

APAR

Remediation/Fix

IBM Sterling File Gateway 2.2.0 - 2.2.6

IIT24279, IT25642, IT24705

Apply Fix Pack 5020603_6 available on Fix Central

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

Reference

Complete CVSS v3 Guide
On-line Calculator v3

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

26 July 2018: Original version published
Changed from version 5020603_3 to 5020603_6 in Remediation/Fix

*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 information

More support for: Sterling File Gateway

Software version: 2.2.0 - 2.2.6

Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows

Reference #: 0716997

Modified date: 26 July 2018