Security Bulletin: Information Disclosure Security Vulnerability Affects IBM Sterling B2B Integrator (CVE-2018-1679, CVE-2018-1564, CVE-2017-1633)

Security Bulletin

Summary

Security Bulletin: Information disclosure security vulnerability affects IBM Sterling B2B Integrator.

Vulnerability Details

CVEID: CVE-2018-1679
DESCRIPTION: IBM Sterling B2B Integrator Standard Edition could allow an unauthenticated user to obtain sensitive information that could be used in further attacks against the system.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/145180 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

CVEID: CVE-2018-1564
DESCRIPTION: IBM Sterling B2B Integrator Standard Edition could allow a local user with administrator privileges to obtain user passwords found in debugging messages.
CVSS Base Score: 4.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/142968 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N)

CVEID: CVE-2017-1633
DESCRIPTION: IBM Sterling File Gateway could allow an authenticated to attacker to obtain sensitive variable name information using specially crafted HTTP requests.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/133180 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)

Affected Products and Versions

IBM Sterling B2B Integrator 5.2.0.1 - 5.2.6.3

Remediation/Fixes

PRODUCT & Version	APAR	Remediation/Fix
IBM Sterling B2B Integrator 5.2.0.1 - 5.2.6.3	IT25463, IT24938, IT22225	Apply Fix Pack 5020603_6 available on Fix Central

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Change History

26 July 2018: Original version published
Changed version from 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

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Internal Use Only

For PSIRT Product Records 116904, 114143 and 101911

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Tips

Security Bulletin: Information Disclosure Security Vulnerability Affects IBM Sterling B2B Integrator (CVE-2018-1679, CVE-2018-1564, CVE-2017-1633)