IBMED95E3C9B17E791BE096F7F8DD0EBA8200D15FD886ED5F00DA8970E6BD6BA265Security Bulletin: IBM MQ Vulnerability Affects IBM Sterling B2B Integrator (CVE-2020-4682)
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
83.3%
Summary
IBM Sterling B2B Integrator has addressed the security vulnerability from IBM MQ.
Vulnerability Details
CVEID:CVE-2020-4682
**DESCRIPTION:**IBM MQ 7.5, 8.0, 9.0, 9.1, 9.2 LTS, and 9.2 CD could allow a remote attacker to execute arbitrary code on the system, caused by an unsafe deserialization of trusted data. An attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 186509.
CVSS Base score: 8.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/186509 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | APAR(s) | Version(s) |
|---|---|---|
| IBM Sterling B2B Integrator | IT37912 | 5.2.0.0 - 5.2.6.5_3 |
| IBM Sterling B2B Integrator | IT37912 | 6.0.0.0 - 6.0.0.6, 6.0.1.0 - 6.0.3.4 |
| IBM Sterling B2B Integrator | IT37912 | 6.1.0.0 - 6.1.0.1 |
Remediation/Fixes
| Product & Version | Remediation & Fix |
|---|---|
| 5.2.0.0 - 5.2.6.5_3 | Apply IBM Sterling B2B Integrator version 5.2.6.5_4, 6.0.0.7, 6.0.3.5, 6.1.0.2 or 6.1.1.0 on Fix Central |
| 6.0.0.0 - 6.0.0.6, 6.0.1.0 - 6.0.3.4 | Apply IBM Sterling B2B Integrator version 6.0.0.7, 6.0.3.5, 6.1.0.2 or 6.1.1.0 on Fix Central |
| 6.1.0.0 - 6.1.0.1 | Apply IBM Sterling B2B Integrator version 6.1.0.2 or 6.1.1.0 on Fix Central |
Workarounds and Mitigations
None
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| ibm | sterling_b2b_integrator | 5.2.0.0 | cpe:2.3:a:ibm:sterling_b2b_integrator:5.2.0.0:*:*:*:*:*:*:* |
| ibm | sterling_b2b_integrator | 6.1.1.0 | cpe:2.3:a:ibm:sterling_b2b_integrator:6.1.1.0:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
83.3%