Security Bulletin
Summary
IBM Sterling B2B Integrator is vulnerable to cross-site request forgery in the EBICS client. The vulnerability has been addressed.
Vulnerability Details
CVEID: CVE-2020-4668
DESCRIPTION: IBM Sterling B2B Integrator Standard Edition is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts.
CVSS Base score: 4.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/186283 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)
Affected Products and Versions
| Affected Product(s) | APARs(s) | Version(s) |
| IBM Sterling B2B Integrator | IT38674 | 6.0.0.0 - 6.0.3.5 |
| IBM Sterling B2B Integrator | IT38674 | 6.1.0.0 - 6.1.0.3, 6.1.1.0 |
Remediation/Fixes
IBM recommends addressing the vulnerability now by upgrading
| Product(s) | Version(s) | Remediation/Fix/Instructions |
| IBM Sterling B2B Integrator | 6.0.0.0 - 6.0.3.5 | Apply 6.0.3.6 on Fix Central |
| IBM Sterling B2B Integrator | 6.1.0.0 - 6.1.0.3, 6.1.1.0 | Apply 6.1.0.4 or 6.1.1.1 on Fix Central |
Note that the fix may also be present in other releases. This can be verified by looking for the APAR number on the Fix List page
Workarounds and Mitigations
None
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References
Change History
06 Apr 2022: 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
ibm16570407