IBM6FFC375CD72AD31762891798EB1A8CCEC70A16B5DCADFD771BCA6788C83571A7Security Bulletin: Vulnerabilities in IBM WebSphere Application Server Liberty affects IBM Cloud Application Business Insights CVE-2021-23450
9.8 High
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
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.01 Low
EPSS
Percentile
83.5%
Summary
Vulnerabilities in IBM WebSphere Application Server Liberty affects IBM Cloud Application Business Insights CVE-2021-23450
Vulnerability Details
CVEID:CVE-2021-23450
**DESCRIPTION:**Dojo could allow a remote attacker to execute arbitrary code on the system, caused by a prototype pollution in the setObject function. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/216463 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
|---|---|
| IBM Cloud Application Business Insights | 1.1.7 |
| IBM Cloud Application Business Insights | 1.1.6 |
| IBM Cloud Application Business Insights | 1.1.5 |
Remediation/Fixes
The IBM WebSphere Application Server Liberty Vulnerabilities can be remediated by applying the ICABI Interim Fix 02 to all systems where IBM Cloud Application Business Insights is installed.
The fixes can be found at the following location -
| Download Description | Download Link (Fix Central) |
|---|---|
| ICABI Interim Fix 02(ICABI_IF02) | http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FIBM+Cloud+App+Management&fixids=ICABI_IF02&source=SAR |
Workarounds and Mitigations
None
Related
9.8 High
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
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.01 Low
EPSS
Percentile
83.5%