Security Bulletin
Summary
IBM Sterling B2B Integrator has addressed the deserialization vulnerability.
Vulnerability Details
CVEID: CVE-2019-4728
DESCRIPTION: IBM Sterling B2B Integrator Standard Edition could allow a remote attacker to execute arbitrary code on the system, caused by the deserialization of untrusted data. By sending specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code with SYSTEM privileges.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/172452 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| IBM Sterling B2B Integrator | 5.2.0.0 - 5.2.6.5_2 |
| IBM Sterling B2B Integrator | 6.0.0.0 - 6.0.3.2 |
| IBM Sterling B2B Integrator | 6.1.0.0 |
Remediation/Fixes
| Product & Version | APAR | Remediation & Fix |
| 5.2.0.0 - 5.2.6.5_2 | IT32833 | Apply IBM Sterling B2B Integrator version 5.2.6.5_3, 6.0.3.3 or 6.1.0.1 on Fix Central |
| 6.0.0.0 - 6.0.3.2 | IT32833 | Apply IBM Sterling B2B Integrator version 6.0.3.3 or 6.1.0.1 on Fix Central |
| 6.1.0.0 | IT32833 | Apply IBM Sterling B2B Integrator version 6.1.0.1 on Fix Central |
Workarounds and Mitigations
None
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References
Change History
04 Jan 2021: 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
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
13 May 2022
UID
ibm16396172