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Security Bulletin: IBM Sterling B2B Integrator vulnerable to multiple vulnerabilities due to Spring Framework

Security Bulletin


Summary

Spring Framework is used by IBM Sterling B2B Integrator. Multiple vulnerabilities in Spring Framework have been addressed.

Vulnerability Details

CVEID:   CVE-2016-9878
DESCRIPTION:   Pivotal Spring Framework could allow a remote attacker to traverse directories on the system, caused by the failure to sanitize paths provided to ResourceServlet. An attacker could send a specially-crafted URL request containing directory traversal sequences to view arbitrary files on the system.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/120241 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

CVEID:   CVE-2020-5421
DESCRIPTION:   VMware Tanzu Spring Framework could allow a remote attacker to bypass security restrictions, caused by improper input validation. By using a specially-crafted jsessionid path parameter, an attacker could exploit this vulnerability to bypass RFD Protection.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/188530 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)

CVEID:   CVE-2018-1257
DESCRIPTION:   Pivotal Spring Framework is vulnerable to a denial of service. By sending a specially-crafted message, a remote attacker could exploit this vulnerability to perform a regular expression denial of service attack.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/143316 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID:   CVE-2013-4152
DESCRIPTION:   Pivotal Spring Framework could allow a remote attacker to obtain sensitive information, caused by an XML External Entity Injection (XXE) error when processing XML data. By sending a specially-crafted request, an attacker could exploit this vulnerability to read arbitrary files and obtain sensitive information.
CVSS Base score: 5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/86589 for the current score.
CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N)

Affected Products and Versions

Affected Product(s)APAR(s)Version(s)
IBM Sterling B2B IntegratorIT405926.0.0.0 - 6.0.3.5
IBM Sterling B2B IntegratorIT405926.1.0.0 - 6.1.0.4

Remediation/Fixes

Product(s)Version(s)Remediation/Fix
IBM Sterling B2B Integrator6.0.0.0 - 6.0.3.5Apply IBM Sterling B2B Integrator version  6.0.3.6 on Fix Central
IBM Sterling B2B Integrator6.1.0.0 - 6.1.0.4Apply IBM Sterling B2B Integrator version  6.1.1.0 or higher 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

Get Notified about Future Security Bulletins

References

Off

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

ibm16570969