Security Bulletin
Summary
A copy of the open source library jQuery is shipped as part of the swagger-ui in IBM Business Process Manager and IBM Business Automation Workflow. Cross-Site scripting vulnerabilities have been reported for this library.
Vulnerability Details
CVEID: CVE-2020-11022
DESCRIPTION: jQuery is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the jQuery.htmlPrefilter method. A remote attacker could exploit this vulnerability to inject malicious script into a Web page which would be executed in a victim's Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.
CVSS Base score: 6.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/181349 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
CVEID: CVE-2020-11023
DESCRIPTION: jQuery is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the option elements. A remote attacker could exploit this vulnerability to inject malicious script into a Web page which would be executed in a victim's Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.
CVSS Base score: 6.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/181350 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
Affected Products and Versions
Affected Product(s) | Version(s) | Status |
---|---|---|
IBM Business Automation Workflow traditional | V21.0.3 | not affected |
IBM Business Automation Workflow containers | V21.0.3 | not affected |
IBM Business Automation Workflow traditional | V21.0.1 - V21.0.2 V20.0.0.1 - V20.0.0.2 V19.0.0.1 - V19.0.0.3 V18.0.0.0 - V18.0.0.1 | affected |
IBM Business Automation Workflow containers | V21.0.1 - V21.0.2 V20.0.0.1 - V20.0.0.2 | affected |
IBM Business Process Manager | V8.6.0.0 - V8.6.0.201803 V8.5.0.0 - V8.5.0.201706 | affected |
Remediation/Fixes
The recommended solution is to apply the Interim Fix (iFix) or Cumulative Fix (CF) containing APAR JR64339 as soon as practical.
Affected Product(s) | Version(s) | Remediation / Fix |
---|---|---|
IBM Business Automation Workflow traditional | V21.0.2 | Apply JR64339 or upgrade to IBM Business Automation Workflow 21.0.3 |
IBM Business Automation Workflow Containers | V21.0.2 | Apply 21.0.2-IF010 or upgrade to IBM Business Automation Workflow containers 21.0.3 |
IBM Business Automation Workflow traditional | V20.0.0.2 | Apply JR64339 or upgrade to IBM Business Automation Workflow 21.0.3 |
IBM Business Automation Workflow traditional | V20.0.0.1 | Upgrade to IBM Business Automation Workflow v20.0.0.2 and apply JR64339 or upgrade to IBM Business Automation Workflow 21.0.3 |
IBM Business Automation Workflow traditional | V19.0.0.3 | Apply JR64339 or upgrade to IBM Business Automation Workflow 21.0.3 |
IBM Business Automation Workflow traditional | V19.0.0.2 V19.0.0.1 V18.0.0.2 V18.0.0.1 | Upgrade to IBM Business Automation Workflow 19.0.0.3 and apply JR64339 or upgrade to IBM Business Automation Workflow 21.0.3 |
IBM Business Automation Workflow traditional | V18.0.0.0 | Apply JR64339 or upgrade to IBM Business Automation Workflow 21.0.3 |
IBM Business Process Manager | V8.6.0.0 - V8.6.0.201803 | Upgrade to IBM Business Process Manager Version 8.6 Cumulative Fix 2018.03 and apply JR64339 or upgrade to IBM Business Automation Workflow 21.0.3 |
IBM Business Process Manager | V8.5.0.0 - V8.5.7.201706 | Upgrade to IBM Business Process Manager Version 8.5.7 Cumulative Fix 2017.06 and apply JR64322 for the edition of your product
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Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Another copy of jQuery in Process Portal was updated with Security Bulletin: Cross Site Scripting vulnerabilities in jQuery might affect IBM Business Automation Workflow and IBM Business Process Manager (BPM) - CVE-2020-7656, CVE-2020-11022, CVE-2020-11023
Change History
04 May 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:
04 May 2022
UID
ibm16579971